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Finding the Fourth Proportional to 68,814.09, 103,196.37 and 23,823.23

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Solution

The fourth proportional to 68,814.09, 103,196.37 and 23,823.23 is: 35,726.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,814.09 : 103,196.37 = 23,823.23 : x
  2. Step 2: Convert to fraction form
    68,814.09/103,196.37 = 23,823.23/x
  3. Step 3: Cross multiply
    68,814.09x = 103,196.37 × 23,823.23
  4. Step 4: Simplify right side
    68,814.09x = 2,458,470,341.69
  5. Step 5: Solve for x
    x = 2,458,470,341.69/68,814.09
  6. Step 6: Final answer
    x = 35,726.26

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