Finding the Fourth Proportional to 79,366.71, 109,527.41 and 43,560.05

Step by Step Solution

1. Step 1: Write the proportion equation
   79,366.71 : 109,527.41 = 43,560.05 : x
2. Step 2: Convert to fraction form
   79,366.71/109,527.41 = 43,560.05/x
3. Step 3: Cross multiply
   79,366.71x = 109,527.41 × 43,560.05
4. Step 4: Simplify right side
   79,366.71x = 4,771,019,838.69
5. Step 5: Solve for x
   x = 4,771,019,838.69/79,366.71
6. Step 6: Final answer
   x = 60,113.61