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Finding the Fourth Proportional to 650.08, 897.12 and 366.52

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Solution

The fourth proportional to 650.08, 897.12 and 366.52 is: 505.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    650.08 : 897.12 = 366.52 : x
  2. Step 2: Convert to fraction form
    650.08/897.12 = 366.52/x
  3. Step 3: Cross multiply
    650.08x = 897.12 × 366.52
  4. Step 4: Simplify right side
    650.08x = 328,812.42
  5. Step 5: Solve for x
    x = 328,812.42/650.08
  6. Step 6: Final answer
    x = 505.80

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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.