Home / 6,794.64-10,182.69-3,500.76

Finding the Fourth Proportional to 6,794.64, 10,182.69 and 3,500.76

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Solution

The fourth proportional to 6,794.64, 10,182.69 and 3,500.76 is: 5,246.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,794.64 : 10,182.69 = 3,500.76 : x
  2. Step 2: Convert to fraction form
    6,794.64/10,182.69 = 3,500.76/x
  3. Step 3: Cross multiply
    6,794.64x = 10,182.69 × 3,500.76
  4. Step 4: Simplify right side
    6,794.64x = 35,647,153.84
  5. Step 5: Solve for x
    x = 35,647,153.84/6,794.64
  6. Step 6: Final answer
    x = 5,246.36

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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.