Finding the Fourth Proportional to 67,851.72, 93,630.72 and 37,635.84

Step by Step Solution

1. Step 1: Write the proportion equation
   67,851.72 : 93,630.72 = 37,635.84 : x
2. Step 2: Convert to fraction form
   67,851.72/93,630.72 = 37,635.84/x
3. Step 3: Cross multiply
   67,851.72x = 93,630.72 × 37,635.84
4. Step 4: Simplify right side
   67,851.72x = 3,523,870,797.00
5. Step 5: Solve for x
   x = 3,523,870,797.00/67,851.72
6. Step 6: Final answer
   x = 51,934.88