Finding the Fourth Proportional to 67,117.89, 92,623.83 and 36,904.47

Step by Step Solution

1. Step 1: Write the proportion equation
   67,117.89 : 92,623.83 = 36,904.47 : x
2. Step 2: Convert to fraction form
   67,117.89/92,623.83 = 36,904.47/x
3. Step 3: Cross multiply
   67,117.89x = 92,623.83 × 36,904.47
4. Step 4: Simplify right side
   67,117.89x = 3,418,233,355.52
5. Step 5: Solve for x
   x = 3,418,233,355.52/67,117.89
6. Step 6: Final answer
   x = 50,928.80