Home / 62,052,902.20-92,937,635.70-36,543,734.20

Finding the Fourth Proportional to 62,052,902.20, 92,937,635.70 and 36,543,734.20

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Solution

The fourth proportional to 62,052,902.20, 92,937,635.70 and 36,543,734.20 is: 54,732,142.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,052,902.20 : 92,937,635.70 = 36,543,734.20 : x
  2. Step 2: Convert to fraction form
    62,052,902.20/92,937,635.70 = 36,543,734.20/x
  3. Step 3: Cross multiply
    62,052,902.20x = 92,937,635.70 × 36,543,734.20
  4. Step 4: Simplify right side
    62,052,902.20x = 3,396,288,256,197,231.50
  5. Step 5: Solve for x
    x = 3,396,288,256,197,231.50/62,052,902.20
  6. Step 6: Final answer
    x = 54,732,142.02

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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.