Home / 10,942,789.01-16,414,517.91-3,754,222.07

Finding the Fourth Proportional to 10,942,789.01, 16,414,517.91 and 3,754,222.07

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Solution

The fourth proportional to 10,942,789.01, 16,414,517.91 and 3,754,222.07 is: 5,631,447.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,942,789.01 : 16,414,517.91 = 3,754,222.07 : x
  2. Step 2: Convert to fraction form
    10,942,789.01/16,414,517.91 = 3,754,222.07/x
  3. Step 3: Cross multiply
    10,942,789.01x = 16,414,517.91 × 3,754,222.07
  4. Step 4: Simplify right side
    10,942,789.01x = 61,623,745,406,132.27
  5. Step 5: Solve for x
    x = 61,623,745,406,132.27/10,942,789.01
  6. Step 6: Final answer
    x = 5,631,447.83

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