Home / 123,777,000.96-185,665,298.40-32,900,591.04

Finding the Fourth Proportional to 123,777,000.96, 185,665,298.40 and 32,900,591.04

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Solution

The fourth proportional to 123,777,000.96, 185,665,298.40 and 32,900,591.04 is: 49,350,832.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    123,777,000.96 : 185,665,298.40 = 32,900,591.04 : x
  2. Step 2: Convert to fraction form
    123,777,000.96/185,665,298.40 = 32,900,591.04/x
  3. Step 3: Cross multiply
    123,777,000.96x = 185,665,298.40 × 32,900,591.04
  4. Step 4: Simplify right side
    123,777,000.96x = 6,108,498,052,977,966
  5. Step 5: Solve for x
    x = 6,108,498,052,977,966/123,777,000.96
  6. Step 6: Final answer
    x = 49,350,832.59

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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.