Finding the Fourth Proportional to 82,412.73, 113,735.27 and 46,602.89

Step by Step Solution

1. Step 1: Write the proportion equation
   82,412.73 : 113,735.27 = 46,602.89 : x
2. Step 2: Convert to fraction form
   82,412.73/113,735.27 = 46,602.89/x
3. Step 3: Cross multiply
   82,412.73x = 113,735.27 × 46,602.89
4. Step 4: Simplify right side
   82,412.73x = 5,300,392,276.93
5. Step 5: Solve for x
   x = 5,300,392,276.93/82,412.73
6. Step 6: Final answer
   x = 64,315.21