Home / 41,744.25-57,607.07-22,880.97

Finding the Fourth Proportional to 41,744.25, 57,607.07 and 22,880.97

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Solution

The fourth proportional to 41,744.25, 57,607.07 and 22,880.97 is: 31,575.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,744.25 : 57,607.07 = 22,880.97 : x
  2. Step 2: Convert to fraction form
    41,744.25/57,607.07 = 22,880.97/x
  3. Step 3: Cross multiply
    41,744.25x = 57,607.07 × 22,880.97
  4. Step 4: Simplify right side
    41,744.25x = 1,318,105,640.46
  5. Step 5: Solve for x
    x = 1,318,105,640.46/41,744.25
  6. Step 6: Final answer
    x = 31,575.74

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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.