Home / 44,734.86-61,668.92-31,264.26

Finding the Fourth Proportional to 44,734.86, 61,668.92 and 31,264.26

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Solution

The fourth proportional to 44,734.86, 61,668.92 and 31,264.26 is: 43,099.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,734.86 : 61,668.92 = 31,264.26 : x
  2. Step 2: Convert to fraction form
    44,734.86/61,668.92 = 31,264.26/x
  3. Step 3: Cross multiply
    44,734.86x = 61,668.92 × 31,264.26
  4. Step 4: Simplify right side
    44,734.86x = 1,928,033,148.80
  5. Step 5: Solve for x
    x = 1,928,033,148.80/44,734.86
  6. Step 6: Final answer
    x = 43,099.12

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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.