Home / 4,134.87-5,706.61-2,367.04

Finding the Fourth Proportional to 4,134.87, 5,706.61 and 2,367.04

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Solution

The fourth proportional to 4,134.87, 5,706.61 and 2,367.04 is: 3,266.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,134.87 : 5,706.61 = 2,367.04 : x
  2. Step 2: Convert to fraction form
    4,134.87/5,706.61 = 2,367.04/x
  3. Step 3: Cross multiply
    4,134.87x = 5,706.61 × 2,367.04
  4. Step 4: Simplify right side
    4,134.87x = 13,507,775.35
  5. Step 5: Solve for x
    x = 13,507,775.35/4,134.87
  6. Step 6: Final answer
    x = 3,266.80

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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.