Finding the Fourth Proportional to 67,824.88, 93,603 and 37,612.96

Step by Step Solution

1. Step 1: Write the proportion equation
   67,824.88 : 93,603 = 37,612.96 : x
2. Step 2: Convert to fraction form
   67,824.88/93,603 = 37,612.96/x
3. Step 3: Cross multiply
   67,824.88x = 93,603 × 37,612.96
4. Step 4: Simplify right side
   67,824.88x = 3,520,685,894.88
5. Step 5: Solve for x
   x = 3,520,685,894.88/67,824.88
6. Step 6: Final answer
   x = 51,908.47