Home / 41,527,487.60-62,291,231.40-11,235,350.60

Finding the Fourth Proportional to 41,527,487.60, 62,291,231.40 and 11,235,350.60

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Solution

The fourth proportional to 41,527,487.60, 62,291,231.40 and 11,235,350.60 is: 16,853,025.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,527,487.60 : 62,291,231.40 = 11,235,350.60 : x
  2. Step 2: Convert to fraction form
    41,527,487.60/62,291,231.40 = 11,235,350.60/x
  3. Step 3: Cross multiply
    41,527,487.60x = 62,291,231.40 × 11,235,350.60
  4. Step 4: Simplify right side
    41,527,487.60x = 699,863,824,084,728.75
  5. Step 5: Solve for x
    x = 699,863,824,084,728.75/41,527,487.60
  6. Step 6: Final answer
    x = 16,853,025.90

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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.