Finding the Fourth Proportional to 104,136.67, 156,172.72 and 37,568.15

Step by Step Solution

1. Step 1: Write the proportion equation
   104,136.67 : 156,172.72 = 37,568.15 : x
2. Step 2: Convert to fraction form
   104,136.67/156,172.72 = 37,568.15/x
3. Step 3: Cross multiply
   104,136.67x = 156,172.72 × 37,568.15
4. Step 4: Simplify right side
   104,136.67x = 5,867,120,170.87
5. Step 5: Solve for x
   x = 5,867,120,170.87/104,136.67
6. Step 6: Final answer
   x = 56,340.58