Finding the Fourth Proportional to 108,665.48, 162,997.34 and 33,785.48

Step by Step Solution

1. Step 1: Write the proportion equation
   108,665.48 : 162,997.34 = 33,785.48 : x
2. Step 2: Convert to fraction form
   108,665.48/162,997.34 = 33,785.48/x
3. Step 3: Cross multiply
   108,665.48x = 162,997.34 × 33,785.48
4. Step 4: Simplify right side
   108,665.48x = 5,506,943,609.19
5. Step 5: Solve for x
   x = 5,506,943,609.19/108,665.48
6. Step 6: Final answer
   x = 50,677.95