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Finding the Fourth Proportional to 596.10, 894.12 and 249.60

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Solution

The fourth proportional to 596.10, 894.12 and 249.60 is: 374.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    596.10 : 894.12 = 249.60 : x
  2. Step 2: Convert to fraction form
    596.10/894.12 = 249.60/x
  3. Step 3: Cross multiply
    596.10x = 894.12 × 249.60
  4. Step 4: Simplify right side
    596.10x = 223,172.35
  5. Step 5: Solve for x
    x = 223,172.35/596.10
  6. Step 6: Final answer
    x = 374.39

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1.5x scale

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.