Home / 1,414,896.26-1,952,495.66-770,318.78

Finding the Fourth Proportional to 1,414,896.26, 1,952,495.66 and 770,318.78

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Solution

The fourth proportional to 1,414,896.26, 1,952,495.66 and 770,318.78 is: 1,063,006.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,414,896.26 : 1,952,495.66 = 770,318.78 : x
  2. Step 2: Convert to fraction form
    1,414,896.26/1,952,495.66 = 770,318.78/x
  3. Step 3: Cross multiply
    1,414,896.26x = 1,952,495.66 × 770,318.78
  4. Step 4: Simplify right side
    1,414,896.26x = 1,504,044,074,766.50
  5. Step 5: Solve for x
    x = 1,504,044,074,766.50/1,414,896.26
  6. Step 6: Final answer
    x = 1,063,006.61

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