Finding the Fourth Proportional to 141,061.51, 211,591.55 and 49,944.51

Step by Step Solution

1. Step 1: Write the proportion equation
   141,061.51 : 211,591.55 = 49,944.51 : x
2. Step 2: Convert to fraction form
   141,061.51/211,591.55 = 49,944.51/x
3. Step 3: Cross multiply
   141,061.51x = 211,591.55 × 49,944.51
4. Step 4: Simplify right side
   141,061.51x = 10,567,836,409.75
5. Step 5: Solve for x
   x = 10,567,836,409.75/141,061.51
6. Step 6: Final answer
   x = 74,916.51