Finding the Fourth Proportional to 118,892.82, 164,103.12 and 73,544.46

Step by Step Solution

1. Step 1: Write the proportion equation
   118,892.82 : 164,103.12 = 73,544.46 : x
2. Step 2: Convert to fraction form
   118,892.82/164,103.12 = 73,544.46/x
3. Step 3: Cross multiply
   118,892.82x = 164,103.12 × 73,544.46
4. Step 4: Simplify right side
   118,892.82x = 12,068,875,344.72
5. Step 5: Solve for x
   x = 12,068,875,344.72/118,892.82
6. Step 6: Final answer
   x = 101,510.55