Finding the Fourth Proportional to 94,469.72, 141,719.96 and 27,916.56

Step by Step Solution

1. Step 1: Write the proportion equation
   94,469.72 : 141,719.96 = 27,916.56 : x
2. Step 2: Convert to fraction form
   94,469.72/141,719.96 = 27,916.56/x
3. Step 3: Cross multiply
   94,469.72x = 141,719.96 × 27,916.56
4. Step 4: Simplify right side
   94,469.72x = 3,956,333,766.54
5. Step 5: Solve for x
   x = 3,956,333,766.54/94,469.72
6. Step 6: Final answer
   x = 41,879.38