Home / 56,060,793.60-84,020,331.60-27,244,881.60

Finding the Fourth Proportional to 56,060,793.60, 84,020,331.60 and 27,244,881.60

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Solution

The fourth proportional to 56,060,793.60, 84,020,331.60 and 27,244,881.60 is: 40,832,885.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,060,793.60 : 84,020,331.60 = 27,244,881.60 : x
  2. Step 2: Convert to fraction form
    56,060,793.60/84,020,331.60 = 27,244,881.60/x
  3. Step 3: Cross multiply
    56,060,793.60x = 84,020,331.60 × 27,244,881.60
  4. Step 4: Simplify right side
    56,060,793.60x = 2,289,123,986,434,738.50
  5. Step 5: Solve for x
    x = 2,289,123,986,434,738.50/56,060,793.60
  6. Step 6: Final answer
    x = 40,832,885.86

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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.