Home / 17,156,175.56-23,680,836.60-11,044,604

Finding the Fourth Proportional to 17,156,175.56, 23,680,836.60 and 11,044,604

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Solution

The fourth proportional to 17,156,175.56, 23,680,836.60 and 11,044,604 is: 15,244,974.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,156,175.56 : 23,680,836.60 = 11,044,604 : x
  2. Step 2: Convert to fraction form
    17,156,175.56/23,680,836.60 = 11,044,604/x
  3. Step 3: Cross multiply
    17,156,175.56x = 23,680,836.60 × 11,044,604
  4. Step 4: Simplify right side
    17,156,175.56x = 261,545,462,635,706.41
  5. Step 5: Solve for x
    x = 261,545,462,635,706.41/17,156,175.56
  6. Step 6: Final answer
    x = 15,244,974.72

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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.