Home / 94,519.44-141,799.92-27,954.38

Finding the Fourth Proportional to 94,519.44, 141,799.92 and 27,954.38

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Solution

The fourth proportional to 94,519.44, 141,799.92 and 27,954.38 is: 41,937.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,519.44 : 141,799.92 = 27,954.38 : x
  2. Step 2: Convert to fraction form
    94,519.44/141,799.92 = 27,954.38/x
  3. Step 3: Cross multiply
    94,519.44x = 141,799.92 × 27,954.38
  4. Step 4: Simplify right side
    94,519.44x = 3,963,928,423.26
  5. Step 5: Solve for x
    x = 3,963,928,423.26/94,519.44
  6. Step 6: Final answer
    x = 41,937.71

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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.