Finding the Fourth Proportional to 79,791.52, 110,111.75 and 43,981.56

Step by Step Solution

1. Step 1: Write the proportion equation
   79,791.52 : 110,111.75 = 43,981.56 : x
2. Step 2: Convert to fraction form
   79,791.52/110,111.75 = 43,981.56/x
3. Step 3: Cross multiply
   79,791.52x = 110,111.75 × 43,981.56
4. Step 4: Simplify right side
   79,791.52x = 4,842,886,539.33
5. Step 5: Solve for x
   x = 4,842,886,539.33/79,791.52
6. Step 6: Final answer
   x = 60,694.25