Finding the Fourth Proportional to 79,564.17, 109,797.12 and 43,754.28

Step by Step Solution

1. Step 1: Write the proportion equation
   79,564.17 : 109,797.12 = 43,754.28 : x
2. Step 2: Convert to fraction form
   79,564.17/109,797.12 = 43,754.28/x
3. Step 3: Cross multiply
   79,564.17x = 109,797.12 × 43,754.28
4. Step 4: Simplify right side
   79,564.17x = 4,804,093,931.67
5. Step 5: Solve for x
   x = 4,804,093,931.67/79,564.17
6. Step 6: Final answer
   x = 60,380.12