Finding the Fourth Proportional to 103,101.46, 154,608.42 and 36,558.34

Step by Step Solution

1. Step 1: Write the proportion equation
   103,101.46 : 154,608.42 = 36,558.34 : x
2. Step 2: Convert to fraction form
   103,101.46/154,608.42 = 36,558.34/x
3. Step 3: Cross multiply
   103,101.46x = 154,608.42 × 36,558.34
4. Step 4: Simplify right side
   103,101.46x = 5,652,227,185.22
5. Step 5: Solve for x
   x = 5,652,227,185.22/103,101.46
6. Step 6: Final answer
   x = 54,821.99