Finding the Fourth Proportional to 82,922.99, 114,433.76 and 47,113.05

Step by Step Solution

1. Step 1: Write the proportion equation
   82,922.99 : 114,433.76 = 47,113.05 : x
2. Step 2: Convert to fraction form
   82,922.99/114,433.76 = 47,113.05/x
3. Step 3: Cross multiply
   82,922.99x = 114,433.76 × 47,113.05
4. Step 4: Simplify right side
   82,922.99x = 5,391,323,221.00
5. Step 5: Solve for x
   x = 5,391,323,221.00/82,922.99
6. Step 6: Final answer
   x = 65,016.03