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Finding the Fourth Proportional to 6,363.33, 9,473.73 and 6,332.55

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Solution

The fourth proportional to 6,363.33, 9,473.73 and 6,332.55 is: 9,427.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,363.33 : 9,473.73 = 6,332.55 : x
  2. Step 2: Convert to fraction form
    6,363.33/9,473.73 = 6,332.55/x
  3. Step 3: Cross multiply
    6,363.33x = 9,473.73 × 6,332.55
  4. Step 4: Simplify right side
    6,363.33x = 59,992,809.64
  5. Step 5: Solve for x
    x = 59,992,809.64/6,363.33
  6. Step 6: Final answer
    x = 9,427.90

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.