Home / 6,556.67-9,838.02-3,044.42

Finding the Fourth Proportional to 6,556.67, 9,838.02 and 3,044.42

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Solution

The fourth proportional to 6,556.67, 9,838.02 and 3,044.42 is: 4,568.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,556.67 : 9,838.02 = 3,044.42 : x
  2. Step 2: Convert to fraction form
    6,556.67/9,838.02 = 3,044.42/x
  3. Step 3: Cross multiply
    6,556.67x = 9,838.02 × 3,044.42
  4. Step 4: Simplify right side
    6,556.67x = 29,951,064.85
  5. Step 5: Solve for x
    x = 29,951,064.85/6,556.67
  6. Step 6: Final answer
    x = 4,568.03

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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.