Home / 37,332,076.80-55,998,115.20-29,773,804.80

Finding the Fourth Proportional to 37,332,076.80, 55,998,115.20 and 29,773,804.80

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Solution

The fourth proportional to 37,332,076.80, 55,998,115.20 and 29,773,804.80 is: 44,660,707.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,332,076.80 : 55,998,115.20 = 29,773,804.80 : x
  2. Step 2: Convert to fraction form
    37,332,076.80/55,998,115.20 = 29,773,804.80/x
  3. Step 3: Cross multiply
    37,332,076.80x = 55,998,115.20 × 29,773,804.80
  4. Step 4: Simplify right side
    37,332,076.80x = 1,667,276,951,132,713
  5. Step 5: Solve for x
    x = 1,667,276,951,132,713/37,332,076.80
  6. Step 6: Final answer
    x = 44,660,707.20

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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.