Home / 24,278,162.76-36,414,094.85-11,506,782.60

Finding the Fourth Proportional to 24,278,162.76, 36,414,094.85 and 11,506,782.60

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Solution

The fourth proportional to 24,278,162.76, 36,414,094.85 and 11,506,782.60 is: 17,258,681.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,278,162.76 : 36,414,094.85 = 11,506,782.60 : x
  2. Step 2: Convert to fraction form
    24,278,162.76/36,414,094.85 = 11,506,782.60/x
  3. Step 3: Cross multiply
    24,278,162.76x = 36,414,094.85 × 11,506,782.60
  4. Step 4: Simplify right side
    24,278,162.76x = 419,009,072,957,195.69
  5. Step 5: Solve for x
    x = 419,009,072,957,195.69/24,278,162.76
  6. Step 6: Final answer
    x = 17,258,681.27

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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.