Home / 1,505,073.30-2,257,954.68-652,287.99

Finding the Fourth Proportional to 1,505,073.30, 2,257,954.68 and 652,287.99

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Solution

The fourth proportional to 1,505,073.30, 2,257,954.68 and 652,287.99 is: 978,581.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,505,073.30 : 2,257,954.68 = 652,287.99 : x
  2. Step 2: Convert to fraction form
    1,505,073.30/2,257,954.68 = 652,287.99/x
  3. Step 3: Cross multiply
    1,505,073.30x = 2,257,954.68 × 652,287.99
  4. Step 4: Simplify right side
    1,505,073.30x = 1,472,836,719,728.29
  5. Step 5: Solve for x
    x = 1,472,836,719,728.29/1,505,073.30
  6. Step 6: Final answer
    x = 978,581.39

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