Home / 37,132,083.38-55,734,781.02-27,877,868.82

Finding the Fourth Proportional to 37,132,083.38, 55,734,781.02 and 27,877,868.82

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Solution

The fourth proportional to 37,132,083.38, 55,734,781.02 and 27,877,868.82 is: 41,844,323.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,132,083.38 : 55,734,781.02 = 27,877,868.82 : x
  2. Step 2: Convert to fraction form
    37,132,083.38/55,734,781.02 = 27,877,868.82/x
  3. Step 3: Cross multiply
    37,132,083.38x = 55,734,781.02 × 27,877,868.82
  4. Step 4: Simplify right side
    37,132,083.38x = 1,553,766,913,882,443.75
  5. Step 5: Solve for x
    x = 1,553,766,913,882,443.75/37,132,083.38
  6. Step 6: Final answer
    x = 41,844,323.62

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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.