Home / 16,634,537.90-24,951,806.85-9,076,265.90

Finding the Fourth Proportional to 16,634,537.90, 24,951,806.85 and 9,076,265.90

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Solution

The fourth proportional to 16,634,537.90, 24,951,806.85 and 9,076,265.90 is: 13,614,398.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,634,537.90 : 24,951,806.85 = 9,076,265.90 : x
  2. Step 2: Convert to fraction form
    16,634,537.90/24,951,806.85 = 9,076,265.90/x
  3. Step 3: Cross multiply
    16,634,537.90x = 24,951,806.85 × 9,076,265.90
  4. Step 4: Simplify right side
    16,634,537.90x = 226,469,233,656,041.44
  5. Step 5: Solve for x
    x = 226,469,233,656,041.44/16,634,537.90
  6. Step 6: Final answer
    x = 13,614,398.85

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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.