Finding the Fourth Proportional to 67,903.02, 93,704.38 and 37,688.27

Step by Step Solution

1. Step 1: Write the proportion equation
   67,903.02 : 93,704.38 = 37,688.27 : x
2. Step 2: Convert to fraction form
   67,903.02/93,704.38 = 37,688.27/x
3. Step 3: Cross multiply
   67,903.02x = 93,704.38 × 37,688.27
4. Step 4: Simplify right side
   67,903.02x = 3,531,555,410.88
5. Step 5: Solve for x
   x = 3,531,555,410.88/67,903.02
6. Step 6: Final answer
   x = 52,008.81