Home / 17,217,506.97-23,761,234.17-9,482,547.24

Finding the Fourth Proportional to 17,217,506.97, 23,761,234.17 and 9,482,547.24

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Solution

The fourth proportional to 17,217,506.97, 23,761,234.17 and 9,482,547.24 is: 13,086,507.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,217,506.97 : 23,761,234.17 = 9,482,547.24 : x
  2. Step 2: Convert to fraction form
    17,217,506.97/23,761,234.17 = 9,482,547.24/x
  3. Step 3: Cross multiply
    17,217,506.97x = 23,761,234.17 × 9,482,547.24
  4. Step 4: Simplify right side
    17,217,506.97x = 225,317,025,497,727.22
  5. Step 5: Solve for x
    x = 225,317,025,497,727.22/17,217,506.97
  6. Step 6: Final answer
    x = 13,086,507.00

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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.