Home / 37,226,737.14-55,840,805.56-11,667,180.66

Finding the Fourth Proportional to 37,226,737.14, 55,840,805.56 and 11,667,180.66

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Solution

The fourth proportional to 37,226,737.14, 55,840,805.56 and 11,667,180.66 is: 17,500,990.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,226,737.14 : 55,840,805.56 = 11,667,180.66 : x
  2. Step 2: Convert to fraction form
    37,226,737.14/55,840,805.56 = 11,667,180.66/x
  3. Step 3: Cross multiply
    37,226,737.14x = 55,840,805.56 × 11,667,180.66
  4. Step 4: Simplify right side
    37,226,737.14x = 651,504,766,668,452.50
  5. Step 5: Solve for x
    x = 651,504,766,668,452.50/37,226,737.14
  6. Step 6: Final answer
    x = 17,500,990.33

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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.