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Finding the Fourth Proportional to 8,054.00, 11,111.83 and 4,868.27

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Solution

The fourth proportional to 8,054.00, 11,111.83 and 4,868.27 is: 6,716.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,054.00 : 11,111.83 = 4,868.27 : x
  2. Step 2: Convert to fraction form
    8,054.00/11,111.83 = 4,868.27/x
  3. Step 3: Cross multiply
    8,054.00x = 11,111.83 × 4,868.27
  4. Step 4: Simplify right side
    8,054.00x = 54,095,333.07
  5. Step 5: Solve for x
    x = 54,095,333.07/8,054.00
  6. Step 6: Final answer
    x = 6,716.58

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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.