Home / 10,732,034.10-16,098,051.15-9,850,235.70

Finding the Fourth Proportional to 10,732,034.10, 16,098,051.15 and 9,850,235.70

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Solution

The fourth proportional to 10,732,034.10, 16,098,051.15 and 9,850,235.70 is: 14,775,353.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,732,034.10 : 16,098,051.15 = 9,850,235.70 : x
  2. Step 2: Convert to fraction form
    10,732,034.10/16,098,051.15 = 9,850,235.70/x
  3. Step 3: Cross multiply
    10,732,034.10x = 16,098,051.15 × 9,850,235.70
  4. Step 4: Simplify right side
    10,732,034.10x = 158,569,598,138,156.03
  5. Step 5: Solve for x
    x = 158,569,598,138,156.03/10,732,034.10
  6. Step 6: Final answer
    x = 14,775,353.55

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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.