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Finding the Fourth Proportional to 4,932.98, 7,405.98 and 4,525.46

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Solution

The fourth proportional to 4,932.98, 7,405.98 and 4,525.46 is: 6,794.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,932.98 : 7,405.98 = 4,525.46 : x
  2. Step 2: Convert to fraction form
    4,932.98/7,405.98 = 4,525.46/x
  3. Step 3: Cross multiply
    4,932.98x = 7,405.98 × 4,525.46
  4. Step 4: Simplify right side
    4,932.98x = 33,515,466.25
  5. Step 5: Solve for x
    x = 33,515,466.25/4,932.98
  6. Step 6: Final answer
    x = 6,794.16

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