Home / 93,991.29-141,023.85-41,363.88

Finding the Fourth Proportional to 93,991.29, 141,023.85 and 41,363.88

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Solution

The fourth proportional to 93,991.29, 141,023.85 and 41,363.88 is: 62,062.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,991.29 : 141,023.85 = 41,363.88 : x
  2. Step 2: Convert to fraction form
    93,991.29/141,023.85 = 41,363.88/x
  3. Step 3: Cross multiply
    93,991.29x = 141,023.85 × 41,363.88
  4. Step 4: Simplify right side
    93,991.29x = 5,833,293,608.54
  5. Step 5: Solve for x
    x = 5,833,293,608.54/93,991.29
  6. Step 6: Final answer
    x = 62,062.07

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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.