Finding the Fourth Proportional to 103,675.86, 155,546.64 and 37,114.50

Step by Step Solution

1. Step 1: Write the proportion equation
   103,675.86 : 155,546.64 = 37,114.50 : x
2. Step 2: Convert to fraction form
   103,675.86/155,546.64 = 37,114.50/x
3. Step 3: Cross multiply
   103,675.86x = 155,546.64 × 37,114.50
4. Step 4: Simplify right side
   103,675.86x = 5,773,035,770.28
5. Step 5: Solve for x
   x = 5,773,035,770.28/103,675.86
6. Step 6: Final answer
   x = 55,683.51