Home / 94,353.48-141,529.97-27,793.51

Finding the Fourth Proportional to 94,353.48, 141,529.97 and 27,793.51

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Solution

The fourth proportional to 94,353.48, 141,529.97 and 27,793.51 is: 41,690.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,353.48 : 141,529.97 = 27,793.51 : x
  2. Step 2: Convert to fraction form
    94,353.48/141,529.97 = 27,793.51/x
  3. Step 3: Cross multiply
    94,353.48x = 141,529.97 × 27,793.51
  4. Step 4: Simplify right side
    94,353.48x = 3,933,614,352.15
  5. Step 5: Solve for x
    x = 3,933,614,352.15/94,353.48
  6. Step 6: Final answer
    x = 41,690.19

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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.