Finding the Fourth Proportional to 67,104.27, 92,569.71 and 51,161.04

Step by Step Solution

1. Step 1: Write the proportion equation
   67,104.27 : 92,569.71 = 51,161.04 : x
2. Step 2: Convert to fraction form
   67,104.27/92,569.71 = 51,161.04/x
3. Step 3: Cross multiply
   67,104.27x = 92,569.71 × 51,161.04
4. Step 4: Simplify right side
   67,104.27x = 4,735,962,636.10
5. Step 5: Solve for x
   x = 4,735,962,636.10/67,104.27
6. Step 6: Final answer
   x = 70,576.17