Home / 24,581,010.30-36,871,515.45-15,015,072.30

Finding the Fourth Proportional to 24,581,010.30, 36,871,515.45 and 15,015,072.30

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Solution

The fourth proportional to 24,581,010.30, 36,871,515.45 and 15,015,072.30 is: 22,522,608.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,581,010.30 : 36,871,515.45 = 15,015,072.30 : x
  2. Step 2: Convert to fraction form
    24,581,010.30/36,871,515.45 = 15,015,072.30/x
  3. Step 3: Cross multiply
    24,581,010.30x = 36,871,515.45 × 15,015,072.30
  4. Step 4: Simplify right side
    24,581,010.30x = 553,628,470,292,317.12
  5. Step 5: Solve for x
    x = 553,628,470,292,317.12/24,581,010.30
  6. Step 6: Final answer
    x = 22,522,608.45

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Double scale
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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.