Home / 41,705.76-57,553.94-22,843.56

Finding the Fourth Proportional to 41,705.76, 57,553.94 and 22,843.56

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Solution

The fourth proportional to 41,705.76, 57,553.94 and 22,843.56 is: 31,524.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,705.76 : 57,553.94 = 22,843.56 : x
  2. Step 2: Convert to fraction form
    41,705.76/57,553.94 = 22,843.56/x
  3. Step 3: Cross multiply
    41,705.76x = 57,553.94 × 22,843.56
  4. Step 4: Simplify right side
    41,705.76x = 1,314,736,881.63
  5. Step 5: Solve for x
    x = 1,314,736,881.63/41,705.76
  6. Step 6: Final answer
    x = 31,524.11

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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.