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Finding the Fourth Proportional to 8,093.05, 11,168.23 and 4,508.00

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Solution

The fourth proportional to 8,093.05, 11,168.23 and 4,508.00 is: 6,220.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,093.05 : 11,168.23 = 4,508.00 : x
  2. Step 2: Convert to fraction form
    8,093.05/11,168.23 = 4,508.00/x
  3. Step 3: Cross multiply
    8,093.05x = 11,168.23 × 4,508.00
  4. Step 4: Simplify right side
    8,093.05x = 50,346,325.00
  5. Step 5: Solve for x
    x = 50,346,325.00/8,093.05
  6. Step 6: Final answer
    x = 6,220.93

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.