Home / 95,088.33-131,245.52-59,319.95

Finding the Fourth Proportional to 95,088.33, 131,245.52 and 59,319.95

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Solution

The fourth proportional to 95,088.33, 131,245.52 and 59,319.95 is: 81,876.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,088.33 : 131,245.52 = 59,319.95 : x
  2. Step 2: Convert to fraction form
    95,088.33/131,245.52 = 59,319.95/x
  3. Step 3: Cross multiply
    95,088.33x = 131,245.52 × 59,319.95
  4. Step 4: Simplify right side
    95,088.33x = 7,785,476,731.30
  5. Step 5: Solve for x
    x = 7,785,476,731.30/95,088.33
  6. Step 6: Final answer
    x = 81,876.26

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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.