Home / 24,241,591.31-33,454,105.83-13,229,050.61

Finding the Fourth Proportional to 24,241,591.31, 33,454,105.83 and 13,229,050.61

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Solution

The fourth proportional to 24,241,591.31, 33,454,105.83 and 13,229,050.61 is: 18,256,477.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,241,591.31 : 33,454,105.83 = 13,229,050.61 : x
  2. Step 2: Convert to fraction form
    24,241,591.31/33,454,105.83 = 13,229,050.61/x
  3. Step 3: Cross multiply
    24,241,591.31x = 33,454,105.83 × 13,229,050.61
  4. Step 4: Simplify right side
    24,241,591.31x = 442,566,059,221,001.31
  5. Step 5: Solve for x
    x = 442,566,059,221,001.31/24,241,591.31
  6. Step 6: Final answer
    x = 18,256,477.21

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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.