Finding the Fourth Proportional to 79,468.59, 109,666.81 and 43,658.29

Step by Step Solution

1. Step 1: Write the proportion equation
   79,468.59 : 109,666.81 = 43,658.29 : x
2. Step 2: Convert to fraction form
   79,468.59/109,666.81 = 43,658.29/x
3. Step 3: Cross multiply
   79,468.59x = 109,666.81 × 43,658.29
4. Step 4: Simplify right side
   79,468.59x = 4,787,865,586.01
5. Step 5: Solve for x
   x = 4,787,865,586.01/79,468.59
6. Step 6: Final answer
   x = 60,248.53