Finding the Third Proportional to 20,913.19 and 45,593.82

Step by Step Solution

1. Step 1: Write the proportion equation
   20,913.19 : 45,593.82 = 45,593.82 : x
2. Step 2: Convert to fraction form
   20,913.19/45,593.82 = 45,593.82/x
3. Step 3: Cross multiply
   20,913.19x = 45,593.82 × 45,593.82
4. Step 4: Simplify right side
   20,913.19x = 2,078,796,806.89
5. Step 5: Solve for x
   x = 2,078,796,806.89/20,913.19
6. Step 6: Final answer
   x = 99,401.24