Home / 6,934.33-10,401.43-2,003.93

Finding the Fourth Proportional to 6,934.33, 10,401.43 and 2,003.93

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Solution

The fourth proportional to 6,934.33, 10,401.43 and 2,003.93 is: 3,005.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,934.33 : 10,401.43 = 2,003.93 : x
  2. Step 2: Convert to fraction form
    6,934.33/10,401.43 = 2,003.93/x
  3. Step 3: Cross multiply
    6,934.33x = 10,401.43 × 2,003.93
  4. Step 4: Simplify right side
    6,934.33x = 20,843,737.62
  5. Step 5: Solve for x
    x = 20,843,737.62/6,934.33
  6. Step 6: Final answer
    x = 3,005.88

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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.