Home / 96,151.77-144,227.76-25,074.33

Finding the Fourth Proportional to 96,151.77, 144,227.76 and 25,074.33

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Solution

The fourth proportional to 96,151.77, 144,227.76 and 25,074.33 is: 37,611.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,151.77 : 144,227.76 = 25,074.33 : x
  2. Step 2: Convert to fraction form
    96,151.77/144,227.76 = 25,074.33/x
  3. Step 3: Cross multiply
    96,151.77x = 144,227.76 × 25,074.33
  4. Step 4: Simplify right side
    96,151.77x = 3,616,414,449.40
  5. Step 5: Solve for x
    x = 3,616,414,449.40/96,151.77
  6. Step 6: Final answer
    x = 37,611.52

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.