Home / 41,351.49-57,065.45-24,581.25

Finding the Fourth Proportional to 41,351.49, 57,065.45 and 24,581.25

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Solution

The fourth proportional to 41,351.49, 57,065.45 and 24,581.25 is: 33,922.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,351.49 : 57,065.45 = 24,581.25 : x
  2. Step 2: Convert to fraction form
    41,351.49/57,065.45 = 24,581.25/x
  3. Step 3: Cross multiply
    41,351.49x = 57,065.45 × 24,581.25
  4. Step 4: Simplify right side
    41,351.49x = 1,402,739,969.91
  5. Step 5: Solve for x
    x = 1,402,739,969.91/41,351.49
  6. Step 6: Final answer
    x = 33,922.36

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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.