Home / 4,213.24-5,814.26-2,350.24

Finding the Fourth Proportional to 4,213.24, 5,814.26 and 2,350.24

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Solution

The fourth proportional to 4,213.24, 5,814.26 and 2,350.24 is: 3,243.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,213.24 : 5,814.26 = 2,350.24 : x
  2. Step 2: Convert to fraction form
    4,213.24/5,814.26 = 2,350.24/x
  3. Step 3: Cross multiply
    4,213.24x = 5,814.26 × 2,350.24
  4. Step 4: Simplify right side
    4,213.24x = 13,664,886.16
  5. Step 5: Solve for x
    x = 13,664,886.16/4,213.24
  6. Step 6: Final answer
    x = 3,243.32

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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.