Finding the Fourth Proportional to 103,641.17, 155,406.37 and 37,044.96

Step by Step Solution

1. Step 1: Write the proportion equation
   103,641.17 : 155,406.37 = 37,044.96 : x
2. Step 2: Convert to fraction form
   103,641.17/155,406.37 = 37,044.96/x
3. Step 3: Cross multiply
   103,641.17x = 155,406.37 × 37,044.96
4. Step 4: Simplify right side
   103,641.17x = 5,757,022,760.40
5. Step 5: Solve for x
   x = 5,757,022,760.40/103,641.17
6. Step 6: Final answer
   x = 55,547.64