Home / 47,793.67-71,287.18-41,504.23

Finding the Fourth Proportional to 47,793.67, 71,287.18 and 41,504.23

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Solution

The fourth proportional to 47,793.67, 71,287.18 and 41,504.23 is: 61,906.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,793.67 : 71,287.18 = 41,504.23 : x
  2. Step 2: Convert to fraction form
    47,793.67/71,287.18 = 41,504.23/x
  3. Step 3: Cross multiply
    47,793.67x = 71,287.18 × 41,504.23
  4. Step 4: Simplify right side
    47,793.67x = 2,958,719,618.53
  5. Step 5: Solve for x
    x = 2,958,719,618.53/47,793.67
  6. Step 6: Final answer
    x = 61,906.10

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.