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Finding the Fourth Proportional to 244.95, 367.14 and 175.46

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Solution

The fourth proportional to 244.95, 367.14 and 175.46 is: 262.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    244.95 : 367.14 = 175.46 : x
  2. Step 2: Convert to fraction form
    244.95/367.14 = 175.46/x
  3. Step 3: Cross multiply
    244.95x = 367.14 × 175.46
  4. Step 4: Simplify right side
    244.95x = 64,416.55
  5. Step 5: Solve for x
    x = 64,416.55/244.95
  6. Step 6: Final answer
    x = 262.98

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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.