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Finding the Fourth Proportional to 6,933, 9,563.04 and 4,668.24

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Solution

The fourth proportional to 6,933, 9,563.04 and 4,668.24 is: 6,439.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,933 : 9,563.04 = 4,668.24 : x
  2. Step 2: Convert to fraction form
    6,933/9,563.04 = 4,668.24/x
  3. Step 3: Cross multiply
    6,933x = 9,563.04 × 4,668.24
  4. Step 4: Simplify right side
    6,933x = 44,642,565.85
  5. Step 5: Solve for x
    x = 44,642,565.85/6,933
  6. Step 6: Final answer
    x = 6,439.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.