Home / 94,404.22-141,630.63-27,841.66

Finding the Fourth Proportional to 94,404.22, 141,630.63 and 27,841.66

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Solution

The fourth proportional to 94,404.22, 141,630.63 and 27,841.66 is: 41,769.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,404.22 : 141,630.63 = 27,841.66 : x
  2. Step 2: Convert to fraction form
    94,404.22/141,630.63 = 27,841.66/x
  3. Step 3: Cross multiply
    94,404.22x = 141,630.63 × 27,841.66
  4. Step 4: Simplify right side
    94,404.22x = 3,943,231,846.05
  5. Step 5: Solve for x
    x = 3,943,231,846.05/94,404.22
  6. Step 6: Final answer
    x = 41,769.66

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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.