Home / 41,414.02-57,152.37-22,552.18

Finding the Fourth Proportional to 41,414.02, 57,152.37 and 22,552.18

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Solution

The fourth proportional to 41,414.02, 57,152.37 and 22,552.18 is: 31,122.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,414.02 : 57,152.37 = 22,552.18 : x
  2. Step 2: Convert to fraction form
    41,414.02/57,152.37 = 22,552.18/x
  3. Step 3: Cross multiply
    41,414.02x = 57,152.37 × 22,552.18
  4. Step 4: Simplify right side
    41,414.02x = 1,288,910,535.67
  5. Step 5: Solve for x
    x = 1,288,910,535.67/41,414.02
  6. Step 6: Final answer
    x = 31,122.57

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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.