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Finding the Fourth Proportional to 4,941.01, 7,410.84 and 1,654.03

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Solution

The fourth proportional to 4,941.01, 7,410.84 and 1,654.03 is: 2,480.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,941.01 : 7,410.84 = 1,654.03 : x
  2. Step 2: Convert to fraction form
    4,941.01/7,410.84 = 1,654.03/x
  3. Step 3: Cross multiply
    4,941.01x = 7,410.84 × 1,654.03
  4. Step 4: Simplify right side
    4,941.01x = 12,257,751.69
  5. Step 5: Solve for x
    x = 12,257,751.69/4,941.01
  6. Step 6: Final answer
    x = 2,480.82

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