Finding the Fourth Proportional to 178,003.74, 245,716.02 and 116,773.29

Step by Step Solution

1. Step 1: Write the proportion equation
   178,003.74 : 245,716.02 = 116,773.29 : x
2. Step 2: Convert to fraction form
   178,003.74/245,716.02 = 116,773.29/x
3. Step 3: Cross multiply
   178,003.74x = 245,716.02 × 116,773.29
4. Step 4: Simplify right side
   178,003.74x = 28,693,068,061.11
5. Step 5: Solve for x
   x = 28,693,068,061.11/178,003.74
6. Step 6: Final answer
   x = 161,193.62