Home / 3,593.10-4,963.06-2,748.66

Finding the Fourth Proportional to 3,593.10, 4,963.06 and 2,748.66

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Solution

The fourth proportional to 3,593.10, 4,963.06 and 2,748.66 is: 3,796.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593.10 : 4,963.06 = 2,748.66 : x
  2. Step 2: Convert to fraction form
    3,593.10/4,963.06 = 2,748.66/x
  3. Step 3: Cross multiply
    3,593.10x = 4,963.06 × 2,748.66
  4. Step 4: Simplify right side
    3,593.10x = 13,641,764.50
  5. Step 5: Solve for x
    x = 13,641,764.50/3,593.10
  6. Step 6: Final answer
    x = 3,796.66

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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.