Home / 1,344,664.40-2,016,996.60-847,000.40

Finding the Fourth Proportional to 1,344,664.40, 2,016,996.60 and 847,000.40

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Solution

The fourth proportional to 1,344,664.40, 2,016,996.60 and 847,000.40 is: 1,270,500.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,344,664.40 : 2,016,996.60 = 847,000.40 : x
  2. Step 2: Convert to fraction form
    1,344,664.40/2,016,996.60 = 847,000.40/x
  3. Step 3: Cross multiply
    1,344,664.40x = 2,016,996.60 × 847,000.40
  4. Step 4: Simplify right side
    1,344,664.40x = 1,708,396,926,998.64
  5. Step 5: Solve for x
    x = 1,708,396,926,998.64/1,344,664.40
  6. Step 6: Final answer
    x = 1,270,500.60

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