Home / 41,414.96-57,153.16-22,552.08

Finding the Fourth Proportional to 41,414.96, 57,153.16 and 22,552.08

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Solution

The fourth proportional to 41,414.96, 57,153.16 and 22,552.08 is: 31,122.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,414.96 : 57,153.16 = 22,552.08 : x
  2. Step 2: Convert to fraction form
    41,414.96/57,153.16 = 22,552.08/x
  3. Step 3: Cross multiply
    41,414.96x = 57,153.16 × 22,552.08
  4. Step 4: Simplify right side
    41,414.96x = 1,288,922,636.57
  5. Step 5: Solve for x
    x = 1,288,922,636.57/41,414.96
  6. Step 6: Final answer
    x = 31,122.15

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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.