Finding the Fourth Proportional to 82,055.94, 113,237.51 and 51,854.69

Step by Step Solution

1. Step 1: Write the proportion equation
   82,055.94 : 113,237.51 = 51,854.69 : x
2. Step 2: Convert to fraction form
   82,055.94/113,237.51 = 51,854.69/x
3. Step 3: Cross multiply
   82,055.94x = 113,237.51 × 51,854.69
4. Step 4: Simplify right side
   82,055.94x = 5,871,895,151.96
5. Step 5: Solve for x
   x = 5,871,895,151.96/82,055.94
6. Step 6: Final answer
   x = 71,559.66