Home / 17,427,223.29-24,049,435.15-9,586,566.71

Finding the Fourth Proportional to 17,427,223.29, 24,049,435.15 and 9,586,566.71

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Solution

The fourth proportional to 17,427,223.29, 24,049,435.15 and 9,586,566.71 is: 13,229,388.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,427,223.29 : 24,049,435.15 = 9,586,566.71 : x
  2. Step 2: Convert to fraction form
    17,427,223.29/24,049,435.15 = 9,586,566.71/x
  3. Step 3: Cross multiply
    17,427,223.29x = 24,049,435.15 × 9,586,566.71
  4. Step 4: Simplify right side
    17,427,223.29x = 230,551,514,283,046.66
  5. Step 5: Solve for x
    x = 230,551,514,283,046.66/17,427,223.29
  6. Step 6: Final answer
    x = 13,229,388.90

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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.