Finding the Third Proportional to 38,732 and 59,211

Step by Step Solution

1. Step 1: Write the proportion equation
   38,732 : 59,211 = 59,211 : x
2. Step 2: Convert to fraction form
   38,732/59,211 = 59,211/x
3. Step 3: Cross multiply
   38,732x = 59,211 × 59,211
4. Step 4: Simplify right side
   38,732x = 3,505,942,521
5. Step 5: Solve for x
   x = 3,505,942,521/38,732
6. Step 6: Final answer
   x = 90,517.98