Finding the Fourth Proportional to 82,550.72, 113,896.86 and 46,739.95

Step by Step Solution

1. Step 1: Write the proportion equation
   82,550.72 : 113,896.86 = 46,739.95 : x
2. Step 2: Convert to fraction form
   82,550.72/113,896.86 = 46,739.95/x
3. Step 3: Cross multiply
   82,550.72x = 113,896.86 × 46,739.95
4. Step 4: Simplify right side
   82,550.72x = 5,323,533,541.56
5. Step 5: Solve for x
   x = 5,323,533,541.56/82,550.72
6. Step 6: Final answer
   x = 64,488.03