Home / 1,344,274.90-2,016,412.35-945,366.10

Finding the Fourth Proportional to 1,344,274.90, 2,016,412.35 and 945,366.10

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Solution

The fourth proportional to 1,344,274.90, 2,016,412.35 and 945,366.10 is: 1,418,049.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,344,274.90 : 2,016,412.35 = 945,366.10 : x
  2. Step 2: Convert to fraction form
    1,344,274.90/2,016,412.35 = 945,366.10/x
  3. Step 3: Cross multiply
    1,344,274.90x = 2,016,412.35 × 945,366.10
  4. Step 4: Simplify right side
    1,344,274.90x = 1,906,247,879,311.34
  5. Step 5: Solve for x
    x = 1,906,247,879,311.34/1,344,274.90
  6. Step 6: Final answer
    x = 1,418,049.15

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