Finding the Fourth Proportional to 82,061.20, 113,241.16 and 46,258.62

Step by Step Solution

1. Step 1: Write the proportion equation
   82,061.20 : 113,241.16 = 46,258.62 : x
2. Step 2: Convert to fraction form
   82,061.20/113,241.16 = 46,258.62/x
3. Step 3: Cross multiply
   82,061.20x = 113,241.16 × 46,258.62
4. Step 4: Simplify right side
   82,061.20x = 5,238,379,557.51
5. Step 5: Solve for x
   x = 5,238,379,557.51/82,061.20
6. Step 6: Final answer
   x = 63,835.04