Finding the Third Proportional to 34,360.50 and 39,868.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,360.50 : 39,868.50 = 39,868.50 : x
2. Step 2: Convert to fraction form
   34,360.50/39,868.50 = 39,868.50/x
3. Step 3: Cross multiply
   34,360.50x = 39,868.50 × 39,868.50
4. Step 4: Simplify right side
   34,360.50x = 1,589,497,292.25
5. Step 5: Solve for x
   x = 1,589,497,292.25/34,360.50
6. Step 6: Final answer
   x = 46,259.43