Finding the Fourth Proportional to 82,410.86, 113,729.28 and 46,606.26

Step by Step Solution

1. Step 1: Write the proportion equation
   82,410.86 : 113,729.28 = 46,606.26 : x
2. Step 2: Convert to fraction form
   82,410.86/113,729.28 = 46,606.26/x
3. Step 3: Cross multiply
   82,410.86x = 113,729.28 × 46,606.26
4. Step 4: Simplify right side
   82,410.86x = 5,300,496,393.29
5. Step 5: Solve for x
   x = 5,300,496,393.29/82,410.86
6. Step 6: Final answer
   x = 64,317.94