Home / 3,969,098.20-5,953,647.30-2,076,419.80

Finding the Fourth Proportional to 3,969,098.20, 5,953,647.30 and 2,076,419.80

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Solution

The fourth proportional to 3,969,098.20, 5,953,647.30 and 2,076,419.80 is: 3,114,629.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,969,098.20 : 5,953,647.30 = 2,076,419.80 : x
  2. Step 2: Convert to fraction form
    3,969,098.20/5,953,647.30 = 2,076,419.80/x
  3. Step 3: Cross multiply
    3,969,098.20x = 5,953,647.30 × 2,076,419.80
  4. Step 4: Simplify right side
    3,969,098.20x = 12,362,271,135,936.54
  5. Step 5: Solve for x
    x = 12,362,271,135,936.54/3,969,098.20
  6. Step 6: Final answer
    x = 3,114,629.70

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