Home / 978,910.92-1,468,307.14-582,077.04

Finding the Fourth Proportional to 978,910.92, 1,468,307.14 and 582,077.04

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Solution

The fourth proportional to 978,910.92, 1,468,307.14 and 582,077.04 is: 873,080.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    978,910.92 : 1,468,307.14 = 582,077.04 : x
  2. Step 2: Convert to fraction form
    978,910.92/1,468,307.14 = 582,077.04/x
  3. Step 3: Cross multiply
    978,910.92x = 1,468,307.14 × 582,077.04
  4. Step 4: Simplify right side
    978,910.92x = 854,667,873,862.07
  5. Step 5: Solve for x
    x = 854,667,873,862.07/978,910.92
  6. Step 6: Final answer
    x = 873,080.33

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