Home / 3,496.08-4,824.19-2,003.59

Finding the Fourth Proportional to 3,496.08, 4,824.19 and 2,003.59

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Solution

The fourth proportional to 3,496.08, 4,824.19 and 2,003.59 is: 2,764.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,496.08 : 4,824.19 = 2,003.59 : x
  2. Step 2: Convert to fraction form
    3,496.08/4,824.19 = 2,003.59/x
  3. Step 3: Cross multiply
    3,496.08x = 4,824.19 × 2,003.59
  4. Step 4: Simplify right side
    3,496.08x = 9,665,698.84
  5. Step 5: Solve for x
    x = 9,665,698.84/3,496.08
  6. Step 6: Final answer
    x = 2,764.72

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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.