Finding the Fourth Proportional to 108,271, 162,421.49 and 33,397.03

Step by Step Solution

1. Step 1: Write the proportion equation
   108,271 : 162,421.49 = 33,397.03 : x
2. Step 2: Convert to fraction form
   108,271/162,421.49 = 33,397.03/x
3. Step 3: Cross multiply
   108,271x = 162,421.49 × 33,397.03
4. Step 4: Simplify right side
   108,271x = 5,424,395,374.17
5. Step 5: Solve for x
   x = 5,424,395,374.17/108,271
6. Step 6: Final answer
   x = 50,100.17