Home / 94,291.68-141,234.31-44,296.86

Finding the Fourth Proportional to 94,291.68, 141,234.31 and 44,296.86

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Solution

The fourth proportional to 94,291.68, 141,234.31 and 44,296.86 is: 66,349.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,291.68 : 141,234.31 = 44,296.86 : x
  2. Step 2: Convert to fraction form
    94,291.68/141,234.31 = 44,296.86/x
  3. Step 3: Cross multiply
    94,291.68x = 141,234.31 × 44,296.86
  4. Step 4: Simplify right side
    94,291.68x = 6,256,236,457.27
  5. Step 5: Solve for x
    x = 6,256,236,457.27/94,291.68
  6. Step 6: Final answer
    x = 66,349.82

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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.