Finding the Fourth Proportional to 108,826.83, 150,173.70 and 60,426.27

Step by Step Solution

1. Step 1: Write the proportion equation
   108,826.83 : 150,173.70 = 60,426.27 : x
2. Step 2: Convert to fraction form
   108,826.83/150,173.70 = 60,426.27/x
3. Step 3: Cross multiply
   108,826.83x = 150,173.70 × 60,426.27
4. Step 4: Simplify right side
   108,826.83x = 9,074,436,543.10
5. Step 5: Solve for x
   x = 9,074,436,543.10/108,826.83
6. Step 6: Final answer
   x = 83,384.19