Finding the Fourth Proportional to 89,222.00, 123,165.47 and 62,469.41

Step by Step Solution

1. Step 1: Write the proportion equation
   89,222.00 : 123,165.47 = 62,469.41 : x
2. Step 2: Convert to fraction form
   89,222.00/123,165.47 = 62,469.41/x
3. Step 3: Cross multiply
   89,222.00x = 123,165.47 × 62,469.41
4. Step 4: Simplify right side
   89,222.00x = 7,694,073,783.62
5. Step 5: Solve for x
   x = 7,694,073,783.62/89,222.00
6. Step 6: Final answer
   x = 86,235.17