Home / 94,167.99-141,215.82-40,098.39

Finding the Fourth Proportional to 94,167.99, 141,215.82 and 40,098.39

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Solution

The fourth proportional to 94,167.99, 141,215.82 and 40,098.39 is: 60,132.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,167.99 : 141,215.82 = 40,098.39 : x
  2. Step 2: Convert to fraction form
    94,167.99/141,215.82 = 40,098.39/x
  3. Step 3: Cross multiply
    94,167.99x = 141,215.82 × 40,098.39
  4. Step 4: Simplify right side
    94,167.99x = 5,662,527,024.53
  5. Step 5: Solve for x
    x = 5,662,527,024.53/94,167.99
  6. Step 6: Final answer
    x = 60,132.19

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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.