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Finding the Fourth Proportional to 4,682.82, 7,024.71 and 1,562.00

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Solution

The fourth proportional to 4,682.82, 7,024.71 and 1,562.00 is: 2,343.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,682.82 : 7,024.71 = 1,562.00 : x
  2. Step 2: Convert to fraction form
    4,682.82/7,024.71 = 1,562.00/x
  3. Step 3: Cross multiply
    4,682.82x = 7,024.71 × 1,562.00
  4. Step 4: Simplify right side
    4,682.82x = 10,972,575.44
  5. Step 5: Solve for x
    x = 10,972,575.44/4,682.82
  6. Step 6: Final answer
    x = 2,343.16

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