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Finding the Fourth Proportional to 8,796.24, 13,195.04 and 6,483.51

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Solution

The fourth proportional to 8,796.24, 13,195.04 and 6,483.51 is: 9,725.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,796.24 : 13,195.04 = 6,483.51 : x
  2. Step 2: Convert to fraction form
    8,796.24/13,195.04 = 6,483.51/x
  3. Step 3: Cross multiply
    8,796.24x = 13,195.04 × 6,483.51
  4. Step 4: Simplify right side
    8,796.24x = 85,550,141.37
  5. Step 5: Solve for x
    x = 85,550,141.37/8,796.24
  6. Step 6: Final answer
    x = 9,725.76

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.