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Finding the Fourth Proportional to 295.02, 444.15 and 244.44

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Solution

The fourth proportional to 295.02, 444.15 and 244.44 is: 368.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    295.02 : 444.15 = 244.44 : x
  2. Step 2: Convert to fraction form
    295.02/444.15 = 244.44/x
  3. Step 3: Cross multiply
    295.02x = 444.15 × 244.44
  4. Step 4: Simplify right side
    295.02x = 108,569.28
  5. Step 5: Solve for x
    x = 108,569.28/295.02
  6. Step 6: Final answer
    x = 368.01

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.