Home / 41,367.32-57,086.64-22,504.52

Finding the Fourth Proportional to 41,367.32, 57,086.64 and 22,504.52

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Solution

The fourth proportional to 41,367.32, 57,086.64 and 22,504.52 is: 31,056.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,367.32 : 57,086.64 = 22,504.52 : x
  2. Step 2: Convert to fraction form
    41,367.32/57,086.64 = 22,504.52/x
  3. Step 3: Cross multiply
    41,367.32x = 57,086.64 × 22,504.52
  4. Step 4: Simplify right side
    41,367.32x = 1,284,707,431.61
  5. Step 5: Solve for x
    x = 1,284,707,431.61/41,367.32
  6. Step 6: Final answer
    x = 31,056.10

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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.