Home / 22,025,571,191.19-30,395,292,615.32-12,001,066,034.67

Finding the Fourth Proportional to 22,025,571,191.19, 30,395,292,615.32 and 12,001,066,034.67

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Solution

The fourth proportional to 22,025,571,191.19, 30,395,292,615.32 and 12,001,066,034.67 is: 16,561,473,509.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,025,571,191.19 : 30,395,292,615.32 = 12,001,066,034.67 : x
  2. Step 2: Convert to fraction form
    22,025,571,191.19/30,395,292,615.32 = 12,001,066,034.67/x
  3. Step 3: Cross multiply
    22,025,571,191.19x = 30,395,292,615.32 × 12,001,066,034.67
  4. Step 4: Simplify right side
    22,025,571,191.19x = 364,775,913,819,512,700,928
  5. Step 5: Solve for x
    x = 364,775,913,819,512,700,928/22,025,571,191.19
  6. Step 6: Final answer
    x = 16,561,473,509.73

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Half scale
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Double scale
Find fourth proportional to 22,025,571,192.19, 30,395,292,616.70 and 12,001,066,035.67
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.