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Finding the Fourth Proportional to 7,595.68, 11,393.52 and 6,927.52

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Solution

The fourth proportional to 7,595.68, 11,393.52 and 6,927.52 is: 10,391.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,595.68 : 11,393.52 = 6,927.52 : x
  2. Step 2: Convert to fraction form
    7,595.68/11,393.52 = 6,927.52/x
  3. Step 3: Cross multiply
    7,595.68x = 11,393.52 × 6,927.52
  4. Step 4: Simplify right side
    7,595.68x = 78,928,837.67
  5. Step 5: Solve for x
    x = 78,928,837.67/7,595.68
  6. Step 6: Final answer
    x = 10,391.28

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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.