Home / 94,105.06-141,175.95-27,546.28

Finding the Fourth Proportional to 94,105.06, 141,175.95 and 27,546.28

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Solution

The fourth proportional to 94,105.06, 141,175.95 and 27,546.28 is: 41,324.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,105.06 : 141,175.95 = 27,546.28 : x
  2. Step 2: Convert to fraction form
    94,105.06/141,175.95 = 27,546.28/x
  3. Step 3: Cross multiply
    94,105.06x = 141,175.95 × 27,546.28
  4. Step 4: Simplify right side
    94,105.06x = 3,888,872,247.97
  5. Step 5: Solve for x
    x = 3,888,872,247.97/94,105.06
  6. Step 6: Final answer
    x = 41,324.79

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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.