Home / 4,366.44-6,015.11-3,245.45

Finding the Fourth Proportional to 4,366.44, 6,015.11 and 3,245.45

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Solution

The fourth proportional to 4,366.44, 6,015.11 and 3,245.45 is: 4,470.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366.44 : 6,015.11 = 3,245.45 : x
  2. Step 2: Convert to fraction form
    4,366.44/6,015.11 = 3,245.45/x
  3. Step 3: Cross multiply
    4,366.44x = 6,015.11 × 3,245.45
  4. Step 4: Simplify right side
    4,366.44x = 19,521,692.45
  5. Step 5: Solve for x
    x = 19,521,692.45/4,366.44
  6. Step 6: Final answer
    x = 4,470.85

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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.