Finding the Fourth Proportional to 79,007.79, 109,030.01 and 43,197.42

Step by Step Solution

1. Step 1: Write the proportion equation
   79,007.79 : 109,030.01 = 43,197.42 : x
2. Step 2: Convert to fraction form
   79,007.79/109,030.01 = 43,197.42/x
3. Step 3: Cross multiply
   79,007.79x = 109,030.01 × 43,197.42
4. Step 4: Simplify right side
   79,007.79x = 4,709,814,918.59
5. Step 5: Solve for x
   x = 4,709,814,918.59/79,007.79
6. Step 6: Final answer
   x = 59,612.03