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Finding the Fourth Proportional to 599.58, 899.10 and 252.84

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Solution

The fourth proportional to 599.58, 899.10 and 252.84 is: 379.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    599.58 : 899.10 = 252.84 : x
  2. Step 2: Convert to fraction form
    599.58/899.10 = 252.84/x
  3. Step 3: Cross multiply
    599.58x = 899.10 × 252.84
  4. Step 4: Simplify right side
    599.58x = 227,328.44
  5. Step 5: Solve for x
    x = 227,328.44/599.58
  6. Step 6: Final answer
    x = 379.15

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