Home / 41,569.19-57,366.90-22,707.53

Finding the Fourth Proportional to 41,569.19, 57,366.90 and 22,707.53

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Solution

The fourth proportional to 41,569.19, 57,366.90 and 22,707.53 is: 31,337.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,569.19 : 57,366.90 = 22,707.53 : x
  2. Step 2: Convert to fraction form
    41,569.19/57,366.90 = 22,707.53/x
  3. Step 3: Cross multiply
    41,569.19x = 57,366.90 × 22,707.53
  4. Step 4: Simplify right side
    41,569.19x = 1,302,660,602.76
  5. Step 5: Solve for x
    x = 1,302,660,602.76/41,569.19
  6. Step 6: Final answer
    x = 31,337.17

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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.