Home / 40,123,889.26-60,099,358.20-27,098,414.26

Finding the Fourth Proportional to 40,123,889.26, 60,099,358.20 and 27,098,414.26

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Solution

The fourth proportional to 40,123,889.26, 60,099,358.20 and 27,098,414.26 is: 40,589,218.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,123,889.26 : 60,099,358.20 = 27,098,414.26 : x
  2. Step 2: Convert to fraction form
    40,123,889.26/60,099,358.20 = 27,098,414.26/x
  3. Step 3: Cross multiply
    40,123,889.26x = 60,099,358.20 × 27,098,414.26
  4. Step 4: Simplify right side
    40,123,889.26x = 1,628,597,305,263,728
  5. Step 5: Solve for x
    x = 1,628,597,305,263,728/40,123,889.26
  6. Step 6: Final answer
    x = 40,589,218.43

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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.