Home / 44,479.80-61,367.22-25,616.52

Finding the Fourth Proportional to 44,479.80, 61,367.22 and 25,616.52

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Solution

The fourth proportional to 44,479.80, 61,367.22 and 25,616.52 is: 35,342.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,479.80 : 61,367.22 = 25,616.52 : x
  2. Step 2: Convert to fraction form
    44,479.80/61,367.22 = 25,616.52/x
  3. Step 3: Cross multiply
    44,479.80x = 61,367.22 × 25,616.52
  4. Step 4: Simplify right side
    44,479.80x = 1,572,014,618.47
  5. Step 5: Solve for x
    x = 1,572,014,618.47/44,479.80
  6. Step 6: Final answer
    x = 35,342.21

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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.