Finding the Fourth Proportional to 108,848.22, 150,196.93 and 60,443.55

Step by Step Solution

1. Step 1: Write the proportion equation
   108,848.22 : 150,196.93 = 60,443.55 : x
2. Step 2: Convert to fraction form
   108,848.22/150,196.93 = 60,443.55/x
3. Step 3: Cross multiply
   108,848.22x = 150,196.93 × 60,443.55
4. Step 4: Simplify right side
   108,848.22x = 9,078,436,470.83
5. Step 5: Solve for x
   x = 9,078,436,470.83/108,848.22
6. Step 6: Final answer
   x = 83,404.54