Finding the Fourth Proportional to 67,826.22, 93,600 and 37,611.78

Step by Step Solution

1. Step 1: Write the proportion equation
   67,826.22 : 93,600 = 37,611.78 : x
2. Step 2: Convert to fraction form
   67,826.22/93,600 = 37,611.78/x
3. Step 3: Cross multiply
   67,826.22x = 93,600 × 37,611.78
4. Step 4: Simplify right side
   67,826.22x = 3,520,462,608
5. Step 5: Solve for x
   x = 3,520,462,608/67,826.22
6. Step 6: Final answer
   x = 51,904.15