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Finding the Fourth Proportional to 241.58, 362.36 and 58.97

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Solution

The fourth proportional to 241.58, 362.36 and 58.97 is: 88.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    241.58 : 362.36 = 58.97 : x
  2. Step 2: Convert to fraction form
    241.58/362.36 = 58.97/x
  3. Step 3: Cross multiply
    241.58x = 362.36 × 58.97
  4. Step 4: Simplify right side
    241.58x = 21,366.26
  5. Step 5: Solve for x
    x = 21,366.26/241.58
  6. Step 6: Final answer
    x = 88.45

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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.