Finding the Fourth Proportional to 79,053.28, 109,096.15 and 43,243.33

Step by Step Solution

1. Step 1: Write the proportion equation
   79,053.28 : 109,096.15 = 43,243.33 : x
2. Step 2: Convert to fraction form
   79,053.28/109,096.15 = 43,243.33/x
3. Step 3: Cross multiply
   79,053.28x = 109,096.15 × 43,243.33
4. Step 4: Simplify right side
   79,053.28x = 4,717,680,816.18
5. Step 5: Solve for x
   x = 4,717,680,816.18/79,053.28
6. Step 6: Final answer
   x = 59,677.23