Home / 3,863.24-5,795.41-1,195.03

Finding the Fourth Proportional to 3,863.24, 5,795.41 and 1,195.03

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Solution

The fourth proportional to 3,863.24, 5,795.41 and 1,195.03 is: 1,792.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,863.24 : 5,795.41 = 1,195.03 : x
  2. Step 2: Convert to fraction form
    3,863.24/5,795.41 = 1,195.03/x
  3. Step 3: Cross multiply
    3,863.24x = 5,795.41 × 1,195.03
  4. Step 4: Simplify right side
    3,863.24x = 6,925,682.84
  5. Step 5: Solve for x
    x = 6,925,682.84/3,863.24
  6. Step 6: Final answer
    x = 1,792.72

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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.