Home / 25,589,631.20-38,309,797.20-24,843,135.20

Finding the Fourth Proportional to 25,589,631.20, 38,309,797.20 and 24,843,135.20

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Solution

The fourth proportional to 25,589,631.20, 38,309,797.20 and 24,843,135.20 is: 37,192,230.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,589,631.20 : 38,309,797.20 = 24,843,135.20 : x
  2. Step 2: Convert to fraction form
    25,589,631.20/38,309,797.20 = 24,843,135.20/x
  3. Step 3: Cross multiply
    25,589,631.20x = 38,309,797.20 × 24,843,135.20
  4. Step 4: Simplify right side
    25,589,631.20x = 951,735,471,324,181.50
  5. Step 5: Solve for x
    x = 951,735,471,324,181.50/25,589,631.20
  6. Step 6: Final answer
    x = 37,192,230.86

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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.