Finding the Fourth Proportional to 103,666.56, 155,522.52 and 33,544.86

Step by Step Solution

1. Step 1: Write the proportion equation
   103,666.56 : 155,522.52 = 33,544.86 : x
2. Step 2: Convert to fraction form
   103,666.56/155,522.52 = 33,544.86/x
3. Step 3: Cross multiply
   103,666.56x = 155,522.52 × 33,544.86
4. Step 4: Simplify right side
   103,666.56x = 5,216,981,160.25
5. Step 5: Solve for x
   x = 5,216,981,160.25/103,666.56
6. Step 6: Final answer
   x = 50,324.63