Finding the Third Proportional to 39,229.88 and 92,596.50

Step by Step Solution

1. Step 1: Write the proportion equation
   39,229.88 : 92,596.50 = 92,596.50 : x
2. Step 2: Convert to fraction form
   39,229.88/92,596.50 = 92,596.50/x
3. Step 3: Cross multiply
   39,229.88x = 92,596.50 × 92,596.50
4. Step 4: Simplify right side
   39,229.88x = 8,574,111,812.25
5. Step 5: Solve for x
   x = 8,574,111,812.25/39,229.88
6. Step 6: Final answer
   x = 218,560.77