Home / 3,041.30-4,566-2,057.42

Finding the Fourth Proportional to 3,041.30, 4,566 and 2,057.42

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Solution

The fourth proportional to 3,041.30, 4,566 and 2,057.42 is: 3,088.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041.30 : 4,566 = 2,057.42 : x
  2. Step 2: Convert to fraction form
    3,041.30/4,566 = 2,057.42/x
  3. Step 3: Cross multiply
    3,041.30x = 4,566 × 2,057.42
  4. Step 4: Simplify right side
    3,041.30x = 9,394,179.72
  5. Step 5: Solve for x
    x = 9,394,179.72/3,041.30
  6. Step 6: Final answer
    x = 3,088.87

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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.