Home / 94,224.56-141,337.62-27,665.76

Finding the Fourth Proportional to 94,224.56, 141,337.62 and 27,665.76

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Solution

The fourth proportional to 94,224.56, 141,337.62 and 27,665.76 is: 41,498.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,224.56 : 141,337.62 = 27,665.76 : x
  2. Step 2: Convert to fraction form
    94,224.56/141,337.62 = 27,665.76/x
  3. Step 3: Cross multiply
    94,224.56x = 141,337.62 × 27,665.76
  4. Step 4: Simplify right side
    94,224.56x = 3,910,212,673.89
  5. Step 5: Solve for x
    x = 3,910,212,673.89/94,224.56
  6. Step 6: Final answer
    x = 41,498.87

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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.