Home / 4,231,161.92-5,837,561.52-2,704,149.92

Finding the Fourth Proportional to 4,231,161.92, 5,837,561.52 and 2,704,149.92

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Solution

The fourth proportional to 4,231,161.92, 5,837,561.52 and 2,704,149.92 is: 3,730,805.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,231,161.92 : 5,837,561.52 = 2,704,149.92 : x
  2. Step 2: Convert to fraction form
    4,231,161.92/5,837,561.52 = 2,704,149.92/x
  3. Step 3: Cross multiply
    4,231,161.92x = 5,837,561.52 × 2,704,149.92
  4. Step 4: Simplify right side
    4,231,161.92x = 15,785,641,517,303.08
  5. Step 5: Solve for x
    x = 15,785,641,517,303.08/4,231,161.92
  6. Step 6: Final answer
    x = 3,730,805.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.