Home / 1,814,612.40-2,719,294.20-802,906.20

Finding the Fourth Proportional to 1,814,612.40, 2,719,294.20 and 802,906.20

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Solution

The fourth proportional to 1,814,612.40, 2,719,294.20 and 802,906.20 is: 1,203,198.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,814,612.40 : 2,719,294.20 = 802,906.20 : x
  2. Step 2: Convert to fraction form
    1,814,612.40/2,719,294.20 = 802,906.20/x
  3. Step 3: Cross multiply
    1,814,612.40x = 2,719,294.20 × 802,906.20
  4. Step 4: Simplify right side
    1,814,612.40x = 2,183,338,172,804.04
  5. Step 5: Solve for x
    x = 2,183,338,172,804.04/1,814,612.40
  6. Step 6: Final answer
    x = 1,203,198.09

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