Home / 4,012.26-5,537.17-2,243.99

Finding the Fourth Proportional to 4,012.26, 5,537.17 and 2,243.99

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Solution

The fourth proportional to 4,012.26, 5,537.17 and 2,243.99 is: 3,096.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,012.26 : 5,537.17 = 2,243.99 : x
  2. Step 2: Convert to fraction form
    4,012.26/5,537.17 = 2,243.99/x
  3. Step 3: Cross multiply
    4,012.26x = 5,537.17 × 2,243.99
  4. Step 4: Simplify right side
    4,012.26x = 12,425,354.11
  5. Step 5: Solve for x
    x = 12,425,354.11/4,012.26
  6. Step 6: Final answer
    x = 3,096.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.