Finding the Fourth Proportional to 82,205.24, 113,443.62 and 46,396.76

Step by Step Solution

1. Step 1: Write the proportion equation
   82,205.24 : 113,443.62 = 46,396.76 : x
2. Step 2: Convert to fraction form
   82,205.24/113,443.62 = 46,396.76/x
3. Step 3: Cross multiply
   82,205.24x = 113,443.62 × 46,396.76
4. Step 4: Simplify right side
   82,205.24x = 5,263,416,410.67
5. Step 5: Solve for x
   x = 5,263,416,410.67/82,205.24
6. Step 6: Final answer
   x = 64,027.75