Finding the Fourth Proportional to 67,904.95, 93,704.41 and 37,688.82

Step by Step Solution

1. Step 1: Write the proportion equation
   67,904.95 : 93,704.41 = 37,688.82 : x
2. Step 2: Convert to fraction form
   67,904.95/93,704.41 = 37,688.82/x
3. Step 3: Cross multiply
   67,904.95x = 93,704.41 × 37,688.82
4. Step 4: Simplify right side
   67,904.95x = 3,531,608,641.70
5. Step 5: Solve for x
   x = 3,531,608,641.70/67,904.95
6. Step 6: Final answer
   x = 52,008.12