Finding the Fourth Proportional to 82,608.58, 113,999.42 and 46,798.51

Step by Step Solution

1. Step 1: Write the proportion equation
   82,608.58 : 113,999.42 = 46,798.51 : x
2. Step 2: Convert to fraction form
   82,608.58/113,999.42 = 46,798.51/x
3. Step 3: Cross multiply
   82,608.58x = 113,999.42 × 46,798.51
4. Step 4: Simplify right side
   82,608.58x = 5,335,002,779.37
5. Step 5: Solve for x
   x = 5,335,002,779.37/82,608.58
6. Step 6: Final answer
   x = 64,581.71