Finding the Fourth Proportional to 67,114.16, 92,618.68 and 36,900.72

Step by Step Solution

1. Step 1: Write the proportion equation
   67,114.16 : 92,618.68 = 36,900.72 : x
2. Step 2: Convert to fraction form
   67,114.16/92,618.68 = 36,900.72/x
3. Step 3: Cross multiply
   67,114.16x = 92,618.68 × 36,900.72
4. Step 4: Simplify right side
   67,114.16x = 3,417,695,977.45
5. Step 5: Solve for x
   x = 3,417,695,977.45/67,114.16
6. Step 6: Final answer
   x = 50,923.62