Home / 4,286.00-5,914.46-2,397.22

Finding the Fourth Proportional to 4,286.00, 5,914.46 and 2,397.22

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Solution

The fourth proportional to 4,286.00, 5,914.46 and 2,397.22 is: 3,308.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,286.00 : 5,914.46 = 2,397.22 : x
  2. Step 2: Convert to fraction form
    4,286.00/5,914.46 = 2,397.22/x
  3. Step 3: Cross multiply
    4,286.00x = 5,914.46 × 2,397.22
  4. Step 4: Simplify right side
    4,286.00x = 14,178,253.01
  5. Step 5: Solve for x
    x = 14,178,253.01/4,286.00
  6. Step 6: Final answer
    x = 3,308.04

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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.