Home / 41,629.50-57,448.92-22,766.58

Finding the Fourth Proportional to 41,629.50, 57,448.92 and 22,766.58

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Solution

The fourth proportional to 41,629.50, 57,448.92 and 22,766.58 is: 31,418.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,629.50 : 57,448.92 = 22,766.58 : x
  2. Step 2: Convert to fraction form
    41,629.50/57,448.92 = 22,766.58/x
  3. Step 3: Cross multiply
    41,629.50x = 57,448.92 × 22,766.58
  4. Step 4: Simplify right side
    41,629.50x = 1,307,915,433.09
  5. Step 5: Solve for x
    x = 1,307,915,433.09/41,629.50
  6. Step 6: Final answer
    x = 31,418.00

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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.