Finding the Third Proportional to 31,255.88 and 46,569.94

Step by Step Solution

1. Step 1: Write the proportion equation
   31,255.88 : 46,569.94 = 46,569.94 : x
2. Step 2: Convert to fraction form
   31,255.88/46,569.94 = 46,569.94/x
3. Step 3: Cross multiply
   31,255.88x = 46,569.94 × 46,569.94
4. Step 4: Simplify right side
   31,255.88x = 2,168,759,078.75
5. Step 5: Solve for x
   x = 2,168,759,078.75/31,255.88
6. Step 6: Final answer
   x = 69,387.25