Home / 6,529.72-9,794.46-2,634.04

Finding the Fourth Proportional to 6,529.72, 9,794.46 and 2,634.04

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Solution

The fourth proportional to 6,529.72, 9,794.46 and 2,634.04 is: 3,951.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,529.72 : 9,794.46 = 2,634.04 : x
  2. Step 2: Convert to fraction form
    6,529.72/9,794.46 = 2,634.04/x
  3. Step 3: Cross multiply
    6,529.72x = 9,794.46 × 2,634.04
  4. Step 4: Simplify right side
    6,529.72x = 25,798,999.42
  5. Step 5: Solve for x
    x = 25,798,999.42/6,529.72
  6. Step 6: Final answer
    x = 3,951.01

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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.