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Finding the Fourth Proportional to 587.22, 881.01 and 240.77

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Solution

The fourth proportional to 587.22, 881.01 and 240.77 is: 361.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    587.22 : 881.01 = 240.77 : x
  2. Step 2: Convert to fraction form
    587.22/881.01 = 240.77/x
  3. Step 3: Cross multiply
    587.22x = 881.01 × 240.77
  4. Step 4: Simplify right side
    587.22x = 212,122.98
  5. Step 5: Solve for x
    x = 212,122.98/587.22
  6. Step 6: Final answer
    x = 361.23

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