Home / 22,998,663.97-34,463,915.67-9,335,184.64

Finding the Fourth Proportional to 22,998,663.97, 34,463,915.67 and 9,335,184.64

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Solution

The fourth proportional to 22,998,663.97, 34,463,915.67 and 9,335,184.64 is: 13,988,943.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,998,663.97 : 34,463,915.67 = 9,335,184.64 : x
  2. Step 2: Convert to fraction form
    22,998,663.97/34,463,915.67 = 9,335,184.64/x
  3. Step 3: Cross multiply
    22,998,663.97x = 34,463,915.67 × 9,335,184.64
  4. Step 4: Simplify right side
    22,998,663.97x = 321,727,016,196,839.38
  5. Step 5: Solve for x
    x = 321,727,016,196,839.38/22,998,663.97
  6. Step 6: Final answer
    x = 13,988,943.73

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.