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Finding the Fourth Proportional to 9,095.94, 12,554.14 and 5,694.54

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Solution

The fourth proportional to 9,095.94, 12,554.14 and 5,694.54 is: 7,859.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095.94 : 12,554.14 = 5,694.54 : x
  2. Step 2: Convert to fraction form
    9,095.94/12,554.14 = 5,694.54/x
  3. Step 3: Cross multiply
    9,095.94x = 12,554.14 × 5,694.54
  4. Step 4: Simplify right side
    9,095.94x = 71,490,052.40
  5. Step 5: Solve for x
    x = 71,490,052.40/9,095.94
  6. Step 6: Final answer
    x = 7,859.56

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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.