Home / 17,439,915.68-24,066,892.65-9,599,260.29

Finding the Fourth Proportional to 17,439,915.68, 24,066,892.65 and 9,599,260.29

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Solution

The fourth proportional to 17,439,915.68, 24,066,892.65 and 9,599,260.29 is: 13,246,874.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,439,915.68 : 24,066,892.65 = 9,599,260.29 : x
  2. Step 2: Convert to fraction form
    17,439,915.68/24,066,892.65 = 9,599,260.29/x
  3. Step 3: Cross multiply
    17,439,915.68x = 24,066,892.65 × 9,599,260.29
  4. Step 4: Simplify right side
    17,439,915.68x = 231,024,366,785,284.78
  5. Step 5: Solve for x
    x = 231,024,366,785,284.78/17,439,915.68
  6. Step 6: Final answer
    x = 13,246,874.07

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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.