Home / 94,309.48-141,464.22-44,358.52

Finding the Fourth Proportional to 94,309.48, 141,464.22 and 44,358.52

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Solution

The fourth proportional to 94,309.48, 141,464.22 and 44,358.52 is: 66,537.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,309.48 : 141,464.22 = 44,358.52 : x
  2. Step 2: Convert to fraction form
    94,309.48/141,464.22 = 44,358.52/x
  3. Step 3: Cross multiply
    94,309.48x = 141,464.22 × 44,358.52
  4. Step 4: Simplify right side
    94,309.48x = 6,275,143,432.15
  5. Step 5: Solve for x
    x = 6,275,143,432.15/94,309.48
  6. Step 6: Final answer
    x = 66,537.78

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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.