Finding the Fourth Proportional to 82,626.27, 114,017.79 and 46,821.90

Step by Step Solution

1. Step 1: Write the proportion equation
   82,626.27 : 114,017.79 = 46,821.90 : x
2. Step 2: Convert to fraction form
   82,626.27/114,017.79 = 46,821.90/x
3. Step 3: Cross multiply
   82,626.27x = 114,017.79 × 46,821.90
4. Step 4: Simplify right side
   82,626.27x = 5,338,529,561.60
5. Step 5: Solve for x
   x = 5,338,529,561.60/82,626.27
6. Step 6: Final answer
   x = 64,610.56