Home / 56,184.52-84,325.18-22,922.92

Finding the Fourth Proportional to 56,184.52, 84,325.18 and 22,922.92

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Solution

The fourth proportional to 56,184.52, 84,325.18 and 22,922.92 is: 34,404.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,184.52 : 84,325.18 = 22,922.92 : x
  2. Step 2: Convert to fraction form
    56,184.52/84,325.18 = 22,922.92/x
  3. Step 3: Cross multiply
    56,184.52x = 84,325.18 × 22,922.92
  4. Step 4: Simplify right side
    56,184.52x = 1,932,979,355.13
  5. Step 5: Solve for x
    x = 1,932,979,355.13/56,184.52
  6. Step 6: Final answer
    x = 34,404.13

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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.