Home / 41,569.88-57,366.74-22,707.48

Finding the Fourth Proportional to 41,569.88, 57,366.74 and 22,707.48

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Solution

The fourth proportional to 41,569.88, 57,366.74 and 22,707.48 is: 31,336.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,569.88 : 57,366.74 = 22,707.48 : x
  2. Step 2: Convert to fraction form
    41,569.88/57,366.74 = 22,707.48/x
  3. Step 3: Cross multiply
    41,569.88x = 57,366.74 × 22,707.48
  4. Step 4: Simplify right side
    41,569.88x = 1,302,654,101.22
  5. Step 5: Solve for x
    x = 1,302,654,101.22/41,569.88
  6. Step 6: Final answer
    x = 31,336.49

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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.