Home / 3,016.27-4,523.23-1,041.54

Finding the Fourth Proportional to 3,016.27, 4,523.23 and 1,041.54

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Solution

The fourth proportional to 3,016.27, 4,523.23 and 1,041.54 is: 1,561.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,016.27 : 4,523.23 = 1,041.54 : x
  2. Step 2: Convert to fraction form
    3,016.27/4,523.23 = 1,041.54/x
  3. Step 3: Cross multiply
    3,016.27x = 4,523.23 × 1,041.54
  4. Step 4: Simplify right side
    3,016.27x = 4,711,124.97
  5. Step 5: Solve for x
    x = 4,711,124.97/3,016.27
  6. Step 6: Final answer
    x = 1,561.90

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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.