Finding the Fourth Proportional to 67,836.43, 93,614.96 and 37,622.21

Step by Step Solution

1. Step 1: Write the proportion equation
   67,836.43 : 93,614.96 = 37,622.21 : x
2. Step 2: Convert to fraction form
   67,836.43/93,614.96 = 37,622.21/x
3. Step 3: Cross multiply
   67,836.43x = 93,614.96 × 37,622.21
4. Step 4: Simplify right side
   67,836.43x = 3,522,001,496.15
5. Step 5: Solve for x
   x = 3,522,001,496.15/67,836.43
6. Step 6: Final answer
   x = 51,919.03