Finding the Fourth Proportional to 52,093.91, 78,113.52 and 27,072.81

Step by Step Solution

1. Step 1: Write the proportion equation
   52,093.91 : 78,113.52 = 27,072.81 : x
2. Step 2: Convert to fraction form
   52,093.91/78,113.52 = 27,072.81/x
3. Step 3: Cross multiply
   52,093.91x = 78,113.52 × 27,072.81
4. Step 4: Simplify right side
   52,093.91x = 2,114,752,485.39
5. Step 5: Solve for x
   x = 2,114,752,485.39/52,093.91
6. Step 6: Final answer
   x = 40,595.01