Home / 6,223.14-9,329.34-2,933.93

Finding the Fourth Proportional to 6,223.14, 9,329.34 and 2,933.93

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Solution

The fourth proportional to 6,223.14, 9,329.34 and 2,933.93 is: 4,398.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,223.14 : 9,329.34 = 2,933.93 : x
  2. Step 2: Convert to fraction form
    6,223.14/9,329.34 = 2,933.93/x
  3. Step 3: Cross multiply
    6,223.14x = 9,329.34 × 2,933.93
  4. Step 4: Simplify right side
    6,223.14x = 27,371,583.86
  5. Step 5: Solve for x
    x = 27,371,583.86/6,223.14
  6. Step 6: Final answer
    x = 4,398.36

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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.