Home / 57,034,463.60-85,530,621.48-24,691,095.92

Finding the Fourth Proportional to 57,034,463.60, 85,530,621.48 and 24,691,095.92

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Solution

The fourth proportional to 57,034,463.60, 85,530,621.48 and 24,691,095.92 is: 37,027,520.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,034,463.60 : 85,530,621.48 = 24,691,095.92 : x
  2. Step 2: Convert to fraction form
    57,034,463.60/85,530,621.48 = 24,691,095.92/x
  3. Step 3: Cross multiply
    57,034,463.60x = 85,530,621.48 × 24,691,095.92
  4. Step 4: Simplify right side
    57,034,463.60x = 2,111,844,779,059,892.50
  5. Step 5: Solve for x
    x = 2,111,844,779,059,892.50/57,034,463.60
  6. Step 6: Final answer
    x = 37,027,520.66

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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.