Finding the Fourth Proportional to 67,214, 92,755.32 and 37,406

Step by Step Solution

1. Step 1: Write the proportion equation
   67,214 : 92,755.32 = 37,406 : x
2. Step 2: Convert to fraction form
   67,214/92,755.32 = 37,406/x
3. Step 3: Cross multiply
   67,214x = 92,755.32 × 37,406
4. Step 4: Simplify right side
   67,214x = 3,469,605,499.92
5. Step 5: Solve for x
   x = 3,469,605,499.92/67,214
6. Step 6: Final answer
   x = 51,620.28