Finding the Fourth Proportional to 108,312.04, 162,483.43 and 33,418.22

Step by Step Solution

1. Step 1: Write the proportion equation
   108,312.04 : 162,483.43 = 33,418.22 : x
2. Step 2: Convert to fraction form
   108,312.04/162,483.43 = 33,418.22/x
3. Step 3: Cross multiply
   108,312.04x = 162,483.43 × 33,418.22
4. Step 4: Simplify right side
   108,312.04x = 5,429,907,010.09
5. Step 5: Solve for x
   x = 5,429,907,010.09/108,312.04
6. Step 6: Final answer
   x = 50,132.07