Finding the Fourth Proportional to 81,463.88, 122,195.72 and 22,300.04

Step by Step Solution

1. Step 1: Write the proportion equation
   81,463.88 : 122,195.72 = 22,300.04 : x
2. Step 2: Convert to fraction form
   81,463.88/122,195.72 = 22,300.04/x
3. Step 3: Cross multiply
   81,463.88x = 122,195.72 × 22,300.04
4. Step 4: Simplify right side
   81,463.88x = 2,724,969,443.83
5. Step 5: Solve for x
   x = 2,724,969,443.83/81,463.88
6. Step 6: Final answer
   x = 33,450.03