Home / 3,932,614.92-5,899,242.46-1,092,727.38

Finding the Fourth Proportional to 3,932,614.92, 5,899,242.46 and 1,092,727.38

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Solution

The fourth proportional to 3,932,614.92, 5,899,242.46 and 1,092,727.38 is: 1,639,180.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,932,614.92 : 5,899,242.46 = 1,092,727.38 : x
  2. Step 2: Convert to fraction form
    3,932,614.92/5,899,242.46 = 1,092,727.38/x
  3. Step 3: Cross multiply
    3,932,614.92x = 5,899,242.46 × 1,092,727.38
  4. Step 4: Simplify right side
    3,932,614.92x = 6,446,263,757,300.55
  5. Step 5: Solve for x
    x = 6,446,263,757,300.55/3,932,614.92
  6. Step 6: Final answer
    x = 1,639,180.01

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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.