Home / 94,234.24-141,247.68-62,992

Finding the Fourth Proportional to 94,234.24, 141,247.68 and 62,992

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Solution

The fourth proportional to 94,234.24, 141,247.68 and 62,992 is: 94,418.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,234.24 : 141,247.68 = 62,992 : x
  2. Step 2: Convert to fraction form
    94,234.24/141,247.68 = 62,992/x
  3. Step 3: Cross multiply
    94,234.24x = 141,247.68 × 62,992
  4. Step 4: Simplify right side
    94,234.24x = 8,897,473,858.56
  5. Step 5: Solve for x
    x = 8,897,473,858.56/94,234.24
  6. Step 6: Final answer
    x = 94,418.69

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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.