Home / 41,794.80-57,677.74-22,931.96

Finding the Fourth Proportional to 41,794.80, 57,677.74 and 22,931.96

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Solution

The fourth proportional to 41,794.80, 57,677.74 and 22,931.96 is: 31,646.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,794.80 : 57,677.74 = 22,931.96 : x
  2. Step 2: Convert to fraction form
    41,794.80/57,677.74 = 22,931.96/x
  3. Step 3: Cross multiply
    41,794.80x = 57,677.74 × 22,931.96
  4. Step 4: Simplify right side
    41,794.80x = 1,322,663,626.57
  5. Step 5: Solve for x
    x = 1,322,663,626.57/41,794.80
  6. Step 6: Final answer
    x = 31,646.61

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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.