Home / 6,794.25-10,189.69-3,834.01

Finding the Fourth Proportional to 6,794.25, 10,189.69 and 3,834.01

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Solution

The fourth proportional to 6,794.25, 10,189.69 and 3,834.01 is: 5,750.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,794.25 : 10,189.69 = 3,834.01 : x
  2. Step 2: Convert to fraction form
    6,794.25/10,189.69 = 3,834.01/x
  3. Step 3: Cross multiply
    6,794.25x = 10,189.69 × 3,834.01
  4. Step 4: Simplify right side
    6,794.25x = 39,067,373.36
  5. Step 5: Solve for x
    x = 39,067,373.36/6,794.25
  6. Step 6: Final answer
    x = 5,750.06

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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.