Home / 3,193.22-4,786.29-2,410.69

Finding the Fourth Proportional to 3,193.22, 4,786.29 and 2,410.69

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Solution

The fourth proportional to 3,193.22, 4,786.29 and 2,410.69 is: 3,613.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,193.22 : 4,786.29 = 2,410.69 : x
  2. Step 2: Convert to fraction form
    3,193.22/4,786.29 = 2,410.69/x
  3. Step 3: Cross multiply
    3,193.22x = 4,786.29 × 2,410.69
  4. Step 4: Simplify right side
    3,193.22x = 11,538,244.99
  5. Step 5: Solve for x
    x = 11,538,244.99/3,193.22
  6. Step 6: Final answer
    x = 3,613.35

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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.