Finding the Fourth Proportional to 79,076.13, 109,132.56 and 43,271.52

Step by Step Solution

1. Step 1: Write the proportion equation
   79,076.13 : 109,132.56 = 43,271.52 : x
2. Step 2: Convert to fraction form
   79,076.13/109,132.56 = 43,271.52/x
3. Step 3: Cross multiply
   79,076.13x = 109,132.56 × 43,271.52
4. Step 4: Simplify right side
   79,076.13x = 4,722,331,752.69
5. Step 5: Solve for x
   x = 4,722,331,752.69/79,076.13
6. Step 6: Final answer
   x = 59,718.80