Finding the Third Proportional to 21,599 and 45,766

Step by Step Solution

1. Step 1: Write the proportion equation
   21,599 : 45,766 = 45,766 : x
2. Step 2: Convert to fraction form
   21,599/45,766 = 45,766/x
3. Step 3: Cross multiply
   21,599x = 45,766 × 45,766
4. Step 4: Simplify right side
   21,599x = 2,094,526,756
5. Step 5: Solve for x
   x = 2,094,526,756/21,599
6. Step 6: Final answer
   x = 96,973.32