Finding the Fourth Proportional to 118,949.02, 164,148.89 and 67,977.34

Step by Step Solution

1. Step 1: Write the proportion equation
   118,949.02 : 164,148.89 = 67,977.34 : x
2. Step 2: Convert to fraction form
   118,949.02/164,148.89 = 67,977.34/x
3. Step 3: Cross multiply
   118,949.02x = 164,148.89 × 67,977.34
4. Step 4: Simplify right side
   118,949.02x = 11,158,404,155.89
5. Step 5: Solve for x
   x = 11,158,404,155.89/118,949.02
6. Step 6: Final answer
   x = 93,808.29