Home / 4,012.94-5,537.66-2,244.48

Finding the Fourth Proportional to 4,012.94, 5,537.66 and 2,244.48

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Solution

The fourth proportional to 4,012.94, 5,537.66 and 2,244.48 is: 3,097.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,012.94 : 5,537.66 = 2,244.48 : x
  2. Step 2: Convert to fraction form
    4,012.94/5,537.66 = 2,244.48/x
  3. Step 3: Cross multiply
    4,012.94x = 5,537.66 × 2,244.48
  4. Step 4: Simplify right side
    4,012.94x = 12,429,167.12
  5. Step 5: Solve for x
    x = 12,429,167.12/4,012.94
  6. Step 6: Final answer
    x = 3,097.27

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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.