Finding the Fourth Proportional to 79,495.56, 109,704.15 and 43,686.27

Step by Step Solution

1. Step 1: Write the proportion equation
   79,495.56 : 109,704.15 = 43,686.27 : x
2. Step 2: Convert to fraction form
   79,495.56/109,704.15 = 43,686.27/x
3. Step 3: Cross multiply
   79,495.56x = 109,704.15 × 43,686.27
4. Step 4: Simplify right side
   79,495.56x = 4,792,565,117.02
5. Step 5: Solve for x
   x = 4,792,565,117.02/79,495.56
6. Step 6: Final answer
   x = 60,287.20