Home / 3,241.17-4,863.92-1,703.25

Finding the Fourth Proportional to 3,241.17, 4,863.92 and 1,703.25

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Solution

The fourth proportional to 3,241.17, 4,863.92 and 1,703.25 is: 2,556.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,241.17 : 4,863.92 = 1,703.25 : x
  2. Step 2: Convert to fraction form
    3,241.17/4,863.92 = 1,703.25/x
  3. Step 3: Cross multiply
    3,241.17x = 4,863.92 × 1,703.25
  4. Step 4: Simplify right side
    3,241.17x = 8,284,463.22
  5. Step 5: Solve for x
    x = 8,284,463.22/3,241.17
  6. Step 6: Final answer
    x = 2,556.01

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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.