Home / 3,523.40-4,854.46-2,326.26

Finding the Fourth Proportional to 3,523.40, 4,854.46 and 2,326.26

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Solution

The fourth proportional to 3,523.40, 4,854.46 and 2,326.26 is: 3,205.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,523.40 : 4,854.46 = 2,326.26 : x
  2. Step 2: Convert to fraction form
    3,523.40/4,854.46 = 2,326.26/x
  3. Step 3: Cross multiply
    3,523.40x = 4,854.46 × 2,326.26
  4. Step 4: Simplify right side
    3,523.40x = 11,292,736.12
  5. Step 5: Solve for x
    x = 11,292,736.12/3,523.40
  6. Step 6: Final answer
    x = 3,205.07

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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.