Finding the Fourth Proportional to 103,676.76, 155,513.31 and 33,556.14

Step by Step Solution

1. Step 1: Write the proportion equation
   103,676.76 : 155,513.31 = 33,556.14 : x
2. Step 2: Convert to fraction form
   103,676.76/155,513.31 = 33,556.14/x
3. Step 3: Cross multiply
   103,676.76x = 155,513.31 × 33,556.14
4. Step 4: Simplify right side
   103,676.76x = 5,218,426,402.22
5. Step 5: Solve for x
   x = 5,218,426,402.22/103,676.76
6. Step 6: Final answer
   x = 50,333.62