Home / 4,496.19-6,733.35-3,105.83

Finding the Fourth Proportional to 4,496.19, 6,733.35 and 3,105.83

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Solution

The fourth proportional to 4,496.19, 6,733.35 and 3,105.83 is: 4,651.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496.19 : 6,733.35 = 3,105.83 : x
  2. Step 2: Convert to fraction form
    4,496.19/6,733.35 = 3,105.83/x
  3. Step 3: Cross multiply
    4,496.19x = 6,733.35 × 3,105.83
  4. Step 4: Simplify right side
    4,496.19x = 20,912,640.43
  5. Step 5: Solve for x
    x = 20,912,640.43/4,496.19
  6. Step 6: Final answer
    x = 4,651.19

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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.