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Finding the Fourth Proportional to 4,796.97, 7,196.52 and 1,676.25

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Solution

The fourth proportional to 4,796.97, 7,196.52 and 1,676.25 is: 2,514.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,796.97 : 7,196.52 = 1,676.25 : x
  2. Step 2: Convert to fraction form
    4,796.97/7,196.52 = 1,676.25/x
  3. Step 3: Cross multiply
    4,796.97x = 7,196.52 × 1,676.25
  4. Step 4: Simplify right side
    4,796.97x = 12,063,166.65
  5. Step 5: Solve for x
    x = 12,063,166.65/4,796.97
  6. Step 6: Final answer
    x = 2,514.75

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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.