Home / 96,089.26-144,008.48-69,524.73

Finding the Fourth Proportional to 96,089.26, 144,008.48 and 69,524.73

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Solution

The fourth proportional to 96,089.26, 144,008.48 and 69,524.73 is: 104,196.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,089.26 : 144,008.48 = 69,524.73 : x
  2. Step 2: Convert to fraction form
    96,089.26/144,008.48 = 69,524.73/x
  3. Step 3: Cross multiply
    96,089.26x = 144,008.48 × 69,524.73
  4. Step 4: Simplify right side
    96,089.26x = 10,012,150,863.52
  5. Step 5: Solve for x
    x = 10,012,150,863.52/96,089.26
  6. Step 6: Final answer
    x = 104,196.35

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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.