Finding the Fourth Proportional to 103,674.86, 155,545.14 and 37,113.50

Step by Step Solution

1. Step 1: Write the proportion equation
   103,674.86 : 155,545.14 = 37,113.50 : x
2. Step 2: Convert to fraction form
   103,674.86/155,545.14 = 37,113.50/x
3. Step 3: Cross multiply
   103,674.86x = 155,545.14 × 37,113.50
4. Step 4: Simplify right side
   103,674.86x = 5,772,824,553.39
5. Step 5: Solve for x
   x = 5,772,824,553.39/103,674.86
6. Step 6: Final answer
   x = 55,682.01