Home / 4,825.83-7,241.27-2,634.15

Finding the Fourth Proportional to 4,825.83, 7,241.27 and 2,634.15

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Solution

The fourth proportional to 4,825.83, 7,241.27 and 2,634.15 is: 3,952.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,825.83 : 7,241.27 = 2,634.15 : x
  2. Step 2: Convert to fraction form
    4,825.83/7,241.27 = 2,634.15/x
  3. Step 3: Cross multiply
    4,825.83x = 7,241.27 × 2,634.15
  4. Step 4: Simplify right side
    4,825.83x = 19,074,578.20
  5. Step 5: Solve for x
    x = 19,074,578.20/4,825.83
  6. Step 6: Final answer
    x = 3,952.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.