Finding the Fourth Proportional to 78,933.24, 108,926.50 and 43,122.34

Step by Step Solution

1. Step 1: Write the proportion equation
   78,933.24 : 108,926.50 = 43,122.34 : x
2. Step 2: Convert to fraction form
   78,933.24/108,926.50 = 43,122.34/x
3. Step 3: Cross multiply
   78,933.24x = 108,926.50 × 43,122.34
4. Step 4: Simplify right side
   78,933.24x = 4,697,165,568.01
5. Step 5: Solve for x
   x = 4,697,165,568.01/78,933.24
6. Step 6: Final answer
   x = 59,508.08