Home / 41,060.93-61,662.47-39,191.04

Finding the Fourth Proportional to 41,060.93, 61,662.47 and 39,191.04

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Solution

The fourth proportional to 41,060.93, 61,662.47 and 39,191.04 is: 58,854.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,060.93 : 61,662.47 = 39,191.04 : x
  2. Step 2: Convert to fraction form
    41,060.93/61,662.47 = 39,191.04/x
  3. Step 3: Cross multiply
    41,060.93x = 61,662.47 × 39,191.04
  4. Step 4: Simplify right side
    41,060.93x = 2,416,616,132.31
  5. Step 5: Solve for x
    x = 2,416,616,132.31/41,060.93
  6. Step 6: Final answer
    x = 58,854.40

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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.