Finding the Fourth Proportional to 82,823.31, 114,266.15 and 46,992.57

Step by Step Solution

1. Step 1: Write the proportion equation
   82,823.31 : 114,266.15 = 46,992.57 : x
2. Step 2: Convert to fraction form
   82,823.31/114,266.15 = 46,992.57/x
3. Step 3: Cross multiply
   82,823.31x = 114,266.15 × 46,992.57
4. Step 4: Simplify right side
   82,823.31x = 5,369,659,565.27
5. Step 5: Solve for x
   x = 5,369,659,565.27/82,823.31
6. Step 6: Final answer
   x = 64,832.71