Home / 17,497,366.08-24,146,331.84-9,761,948.16

Finding the Fourth Proportional to 17,497,366.08, 24,146,331.84 and 9,761,948.16

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Solution

The fourth proportional to 17,497,366.08, 24,146,331.84 and 9,761,948.16 is: 13,471,469.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,497,366.08 : 24,146,331.84 = 9,761,948.16 : x
  2. Step 2: Convert to fraction form
    17,497,366.08/24,146,331.84 = 9,761,948.16/x
  3. Step 3: Cross multiply
    17,497,366.08x = 24,146,331.84 × 9,761,948.16
  4. Step 4: Simplify right side
    17,497,366.08x = 235,715,239,676,237.41
  5. Step 5: Solve for x
    x = 235,715,239,676,237.41/17,497,366.08
  6. Step 6: Final answer
    x = 13,471,469.85

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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.