Home / 3,042.67-4,564.68-1,193.96

Finding the Fourth Proportional to 3,042.67, 4,564.68 and 1,193.96

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Solution

The fourth proportional to 3,042.67, 4,564.68 and 1,193.96 is: 1,791.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,042.67 : 4,564.68 = 1,193.96 : x
  2. Step 2: Convert to fraction form
    3,042.67/4,564.68 = 1,193.96/x
  3. Step 3: Cross multiply
    3,042.67x = 4,564.68 × 1,193.96
  4. Step 4: Simplify right side
    3,042.67x = 5,450,045.33
  5. Step 5: Solve for x
    x = 5,450,045.33/3,042.67
  6. Step 6: Final answer
    x = 1,791.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.