Home / 41,454.27-57,208.01-22,592.61

Finding the Fourth Proportional to 41,454.27, 57,208.01 and 22,592.61

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Solution

The fourth proportional to 41,454.27, 57,208.01 and 22,592.61 is: 31,178.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,454.27 : 57,208.01 = 22,592.61 : x
  2. Step 2: Convert to fraction form
    41,454.27/57,208.01 = 22,592.61/x
  3. Step 3: Cross multiply
    41,454.27x = 57,208.01 × 22,592.61
  4. Step 4: Simplify right side
    41,454.27x = 1,292,478,145.84
  5. Step 5: Solve for x
    x = 1,292,478,145.84/41,454.27
  6. Step 6: Final answer
    x = 31,178.41

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1.5x scale

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.