Finding the Fourth Proportional to 67,832.85, 93,614.10 and 37,621.05

Step by Step Solution

1. Step 1: Write the proportion equation
   67,832.85 : 93,614.10 = 37,621.05 : x
2. Step 2: Convert to fraction form
   67,832.85/93,614.10 = 37,621.05/x
3. Step 3: Cross multiply
   67,832.85x = 93,614.10 × 37,621.05
4. Step 4: Simplify right side
   67,832.85x = 3,521,860,736.81
5. Step 5: Solve for x
   x = 3,521,860,736.81/67,832.85
6. Step 6: Final answer
   x = 51,919.69