Home / 4,135,457.70-6,204,027.30-1,439,993.10

Finding the Fourth Proportional to 4,135,457.70, 6,204,027.30 and 1,439,993.10

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Solution

The fourth proportional to 4,135,457.70, 6,204,027.30 and 1,439,993.10 is: 2,160,282.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,135,457.70 : 6,204,027.30 = 1,439,993.10 : x
  2. Step 2: Convert to fraction form
    4,135,457.70/6,204,027.30 = 1,439,993.10/x
  3. Step 3: Cross multiply
    4,135,457.70x = 6,204,027.30 × 1,439,993.10
  4. Step 4: Simplify right side
    4,135,457.70x = 8,933,756,504,211.63
  5. Step 5: Solve for x
    x = 8,933,756,504,211.63/4,135,457.70
  6. Step 6: Final answer
    x = 2,160,282.40

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