Home / 4,227.24-5,833.61-2,313.06

Finding the Fourth Proportional to 4,227.24, 5,833.61 and 2,313.06

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Solution

The fourth proportional to 4,227.24, 5,833.61 and 2,313.06 is: 3,192.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,227.24 : 5,833.61 = 2,313.06 : x
  2. Step 2: Convert to fraction form
    4,227.24/5,833.61 = 2,313.06/x
  3. Step 3: Cross multiply
    4,227.24x = 5,833.61 × 2,313.06
  4. Step 4: Simplify right side
    4,227.24x = 13,493,478.38
  5. Step 5: Solve for x
    x = 13,493,478.38/4,227.24
  6. Step 6: Final answer
    x = 3,192.03

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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.