Home / 95,544.33-131,850.22-53,101.95

Finding the Fourth Proportional to 95,544.33, 131,850.22 and 53,101.95

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Solution

The fourth proportional to 95,544.33, 131,850.22 and 53,101.95 is: 73,280.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,544.33 : 131,850.22 = 53,101.95 : x
  2. Step 2: Convert to fraction form
    95,544.33/131,850.22 = 53,101.95/x
  3. Step 3: Cross multiply
    95,544.33x = 131,850.22 × 53,101.95
  4. Step 4: Simplify right side
    95,544.33x = 7,001,503,789.93
  5. Step 5: Solve for x
    x = 7,001,503,789.93/95,544.33
  6. Step 6: Final answer
    x = 73,280.16

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1.5x scale

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.