Home / 2,542.24-3,833.08-2,326.24

Finding the Fourth Proportional to 2,542.24, 3,833.08 and 2,326.24

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Solution

The fourth proportional to 2,542.24, 3,833.08 and 2,326.24 is: 3,507.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,542.24 : 3,833.08 = 2,326.24 : x
  2. Step 2: Convert to fraction form
    2,542.24/3,833.08 = 2,326.24/x
  3. Step 3: Cross multiply
    2,542.24x = 3,833.08 × 2,326.24
  4. Step 4: Simplify right side
    2,542.24x = 8,916,664.02
  5. Step 5: Solve for x
    x = 8,916,664.02/2,542.24
  6. Step 6: Final answer
    x = 3,507.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.