Finding the Fourth Proportional to 103,614.18, 155,383.20 and 37,036.26

Step by Step Solution

1. Step 1: Write the proportion equation
   103,614.18 : 155,383.20 = 37,036.26 : x
2. Step 2: Convert to fraction form
   103,614.18/155,383.20 = 37,036.26/x
3. Step 3: Cross multiply
   103,614.18x = 155,383.20 × 37,036.26
4. Step 4: Simplify right side
   103,614.18x = 5,754,812,594.83
5. Step 5: Solve for x
   x = 5,754,812,594.83/103,614.18
6. Step 6: Final answer
   x = 55,540.78