Home / 96,053.64-144,080.49-25,932.90

Finding the Fourth Proportional to 96,053.64, 144,080.49 and 25,932.90

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Solution

The fourth proportional to 96,053.64, 144,080.49 and 25,932.90 is: 38,899.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,053.64 : 144,080.49 = 25,932.90 : x
  2. Step 2: Convert to fraction form
    96,053.64/144,080.49 = 25,932.90/x
  3. Step 3: Cross multiply
    96,053.64x = 144,080.49 × 25,932.90
  4. Step 4: Simplify right side
    96,053.64x = 3,736,424,939.12
  5. Step 5: Solve for x
    x = 3,736,424,939.12/96,053.64
  6. Step 6: Final answer
    x = 38,899.36

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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.