Home / 41,195.25-56,849.45-22,332.38

Finding the Fourth Proportional to 41,195.25, 56,849.45 and 22,332.38

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Solution

The fourth proportional to 41,195.25, 56,849.45 and 22,332.38 is: 30,818.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,195.25 : 56,849.45 = 22,332.38 : x
  2. Step 2: Convert to fraction form
    41,195.25/56,849.45 = 22,332.38/x
  3. Step 3: Cross multiply
    41,195.25x = 56,849.45 × 22,332.38
  4. Step 4: Simplify right side
    41,195.25x = 1,269,583,124.28
  5. Step 5: Solve for x
    x = 1,269,583,124.28/41,195.25
  6. Step 6: Final answer
    x = 30,818.68

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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.