Finding the Fourth Proportional to 79,569.35, 109,803.52 and 43,759.37

Step by Step Solution

1. Step 1: Write the proportion equation
   79,569.35 : 109,803.52 = 43,759.37 : x
2. Step 2: Convert to fraction form
   79,569.35/109,803.52 = 43,759.37/x
3. Step 3: Cross multiply
   79,569.35x = 109,803.52 × 43,759.37
4. Step 4: Simplify right side
   79,569.35x = 4,804,932,200.57
5. Step 5: Solve for x
   x = 4,804,932,200.57/79,569.35
6. Step 6: Final answer
   x = 60,386.72