Home / 94,091.66-141,147.48-27,532.14

Finding the Fourth Proportional to 94,091.66, 141,147.48 and 27,532.14

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Solution

The fourth proportional to 94,091.66, 141,147.48 and 27,532.14 is: 41,301.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,091.66 : 141,147.48 = 27,532.14 : x
  2. Step 2: Convert to fraction form
    94,091.66/141,147.48 = 27,532.14/x
  3. Step 3: Cross multiply
    94,091.66x = 141,147.48 × 27,532.14
  4. Step 4: Simplify right side
    94,091.66x = 3,886,092,180.01
  5. Step 5: Solve for x
    x = 3,886,092,180.01/94,091.66
  6. Step 6: Final answer
    x = 41,301.14

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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.