Home / 4,401.25-6,597.42-2,758.94

Finding the Fourth Proportional to 4,401.25, 6,597.42 and 2,758.94

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Solution

The fourth proportional to 4,401.25, 6,597.42 and 2,758.94 is: 4,135.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401.25 : 6,597.42 = 2,758.94 : x
  2. Step 2: Convert to fraction form
    4,401.25/6,597.42 = 2,758.94/x
  3. Step 3: Cross multiply
    4,401.25x = 6,597.42 × 2,758.94
  4. Step 4: Simplify right side
    4,401.25x = 18,201,909.33
  5. Step 5: Solve for x
    x = 18,201,909.33/4,401.25
  6. Step 6: Final answer
    x = 4,135.63

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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.