Home / 3,206,724.12-4,809,969.54-962,803.80

Finding the Fourth Proportional to 3,206,724.12, 4,809,969.54 and 962,803.80

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Solution

The fourth proportional to 3,206,724.12, 4,809,969.54 and 962,803.80 is: 1,444,170.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,206,724.12 : 4,809,969.54 = 962,803.80 : x
  2. Step 2: Convert to fraction form
    3,206,724.12/4,809,969.54 = 962,803.80/x
  3. Step 3: Cross multiply
    3,206,724.12x = 4,809,969.54 × 962,803.80
  4. Step 4: Simplify right side
    3,206,724.12x = 4,631,056,950,996.25
  5. Step 5: Solve for x
    x = 4,631,056,950,996.25/3,206,724.12
  6. Step 6: Final answer
    x = 1,444,170.68

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