Home / 3,496.60-5,247.75-2,017.41

Finding the Fourth Proportional to 3,496.60, 5,247.75 and 2,017.41

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Solution

The fourth proportional to 3,496.60, 5,247.75 and 2,017.41 is: 3,027.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,496.60 : 5,247.75 = 2,017.41 : x
  2. Step 2: Convert to fraction form
    3,496.60/5,247.75 = 2,017.41/x
  3. Step 3: Cross multiply
    3,496.60x = 5,247.75 × 2,017.41
  4. Step 4: Simplify right side
    3,496.60x = 10,586,851.21
  5. Step 5: Solve for x
    x = 10,586,851.21/3,496.60
  6. Step 6: Final answer
    x = 3,027.75

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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.