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Finding the Fourth Proportional to 5,956.80, 8,936.41 and 1,797.04

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Solution

The fourth proportional to 5,956.80, 8,936.41 and 1,797.04 is: 2,695.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,956.80 : 8,936.41 = 1,797.04 : x
  2. Step 2: Convert to fraction form
    5,956.80/8,936.41 = 1,797.04/x
  3. Step 3: Cross multiply
    5,956.80x = 8,936.41 × 1,797.04
  4. Step 4: Simplify right side
    5,956.80x = 16,059,086.23
  5. Step 5: Solve for x
    x = 16,059,086.23/5,956.80
  6. Step 6: Final answer
    x = 2,695.93

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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.