Home / 4,393.99-6,063.18-2,625.25

Finding the Fourth Proportional to 4,393.99, 6,063.18 and 2,625.25

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Solution

The fourth proportional to 4,393.99, 6,063.18 and 2,625.25 is: 3,622.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,393.99 : 6,063.18 = 2,625.25 : x
  2. Step 2: Convert to fraction form
    4,393.99/6,063.18 = 2,625.25/x
  3. Step 3: Cross multiply
    4,393.99x = 6,063.18 × 2,625.25
  4. Step 4: Simplify right side
    4,393.99x = 15,917,363.30
  5. Step 5: Solve for x
    x = 15,917,363.30/4,393.99
  6. Step 6: Final answer
    x = 3,622.53

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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.