Finding the Fourth Proportional to 82,868.16, 114,355.89 and 46,566.66

Step by Step Solution

1. Step 1: Write the proportion equation
   82,868.16 : 114,355.89 = 46,566.66 : x
2. Step 2: Convert to fraction form
   82,868.16/114,355.89 = 46,566.66/x
3. Step 3: Cross multiply
   82,868.16x = 114,355.89 × 46,566.66
4. Step 4: Simplify right side
   82,868.16x = 5,325,171,848.63
5. Step 5: Solve for x
   x = 5,325,171,848.63/82,868.16
6. Step 6: Final answer
   x = 64,260.77