Home / 7,627.08-11,385.38-6,593.73

Finding the Fourth Proportional to 7,627.08, 11,385.38 and 6,593.73

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Solution

The fourth proportional to 7,627.08, 11,385.38 and 6,593.73 is: 9,842.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,627.08 : 11,385.38 = 6,593.73 : x
  2. Step 2: Convert to fraction form
    7,627.08/11,385.38 = 6,593.73/x
  3. Step 3: Cross multiply
    7,627.08x = 11,385.38 × 6,593.73
  4. Step 4: Simplify right side
    7,627.08x = 75,072,121.67
  5. Step 5: Solve for x
    x = 75,072,121.67/7,627.08
  6. Step 6: Final answer
    x = 9,842.84

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.