Home / 88,067.66-132,110.13-24,888.26

Finding the Fourth Proportional to 88,067.66, 132,110.13 and 24,888.26

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Solution

The fourth proportional to 88,067.66, 132,110.13 and 24,888.26 is: 37,334.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,067.66 : 132,110.13 = 24,888.26 : x
  2. Step 2: Convert to fraction form
    88,067.66/132,110.13 = 24,888.26/x
  3. Step 3: Cross multiply
    88,067.66x = 132,110.13 × 24,888.26
  4. Step 4: Simplify right side
    88,067.66x = 3,287,991,687.68
  5. Step 5: Solve for x
    x = 3,287,991,687.68/88,067.66
  6. Step 6: Final answer
    x = 37,334.84

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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.