Finding the Fourth Proportional to 109,040.18, 163,297.82 and 73,873.22

Step by Step Solution

1. Step 1: Write the proportion equation
   109,040.18 : 163,297.82 = 73,873.22 : x
2. Step 2: Convert to fraction form
   109,040.18/163,297.82 = 73,873.22/x
3. Step 3: Cross multiply
   109,040.18x = 163,297.82 × 73,873.22
4. Step 4: Simplify right side
   109,040.18x = 12,063,334,596.53
5. Step 5: Solve for x
   x = 12,063,334,596.53/109,040.18
6. Step 6: Final answer
   x = 110,632.02