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Finding the Fourth Proportional to 6,054.74, 8,355.33 and 3,700.82

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Solution

The fourth proportional to 6,054.74, 8,355.33 and 3,700.82 is: 5,107.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054.74 : 8,355.33 = 3,700.82 : x
  2. Step 2: Convert to fraction form
    6,054.74/8,355.33 = 3,700.82/x
  3. Step 3: Cross multiply
    6,054.74x = 8,355.33 × 3,700.82
  4. Step 4: Simplify right side
    6,054.74x = 30,921,572.37
  5. Step 5: Solve for x
    x = 30,921,572.37/6,054.74
  6. Step 6: Final answer
    x = 5,107.00

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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.