Home / 4,796.14-7,195.03-2,199.30

Finding the Fourth Proportional to 4,796.14, 7,195.03 and 2,199.30

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Solution

The fourth proportional to 4,796.14, 7,195.03 and 2,199.30 is: 3,299.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,796.14 : 7,195.03 = 2,199.30 : x
  2. Step 2: Convert to fraction form
    4,796.14/7,195.03 = 2,199.30/x
  3. Step 3: Cross multiply
    4,796.14x = 7,195.03 × 2,199.30
  4. Step 4: Simplify right side
    4,796.14x = 15,824,029.48
  5. Step 5: Solve for x
    x = 15,824,029.48/4,796.14
  6. Step 6: Final answer
    x = 3,299.33

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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.