Home / 1,483,327.80-2,224,991.70-809,148.60

Finding the Fourth Proportional to 1,483,327.80, 2,224,991.70 and 809,148.60

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Solution

The fourth proportional to 1,483,327.80, 2,224,991.70 and 809,148.60 is: 1,213,722.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,483,327.80 : 2,224,991.70 = 809,148.60 : x
  2. Step 2: Convert to fraction form
    1,483,327.80/2,224,991.70 = 809,148.60/x
  3. Step 3: Cross multiply
    1,483,327.80x = 2,224,991.70 × 809,148.60
  4. Step 4: Simplify right side
    1,483,327.80x = 1,800,348,919,066.62
  5. Step 5: Solve for x
    x = 1,800,348,919,066.62/1,483,327.80
  6. Step 6: Final answer
    x = 1,213,722.90

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