Home / 4,164.01-5,745.53-2,395.17

Finding the Fourth Proportional to 4,164.01, 5,745.53 and 2,395.17

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Solution

The fourth proportional to 4,164.01, 5,745.53 and 2,395.17 is: 3,304.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,164.01 : 5,745.53 = 2,395.17 : x
  2. Step 2: Convert to fraction form
    4,164.01/5,745.53 = 2,395.17/x
  3. Step 3: Cross multiply
    4,164.01x = 5,745.53 × 2,395.17
  4. Step 4: Simplify right side
    4,164.01x = 13,761,527.08
  5. Step 5: Solve for x
    x = 13,761,527.08/4,164.01
  6. Step 6: Final answer
    x = 3,304.88

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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.