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Finding the Fourth Proportional to 634.98, 952.50 and 600.35

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Solution

The fourth proportional to 634.98, 952.50 and 600.35 is: 900.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    634.98 : 952.50 = 600.35 : x
  2. Step 2: Convert to fraction form
    634.98/952.50 = 600.35/x
  3. Step 3: Cross multiply
    634.98x = 952.50 × 600.35
  4. Step 4: Simplify right side
    634.98x = 571,833.38
  5. Step 5: Solve for x
    x = 571,833.38/634.98
  6. Step 6: Final answer
    x = 900.55

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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.