Finding the Third Proportional to 45,593 and 99,502

Step by Step Solution

1. Step 1: Write the proportion equation
   45,593 : 99,502 = 99,502 : x
2. Step 2: Convert to fraction form
   45,593/99,502 = 99,502/x
3. Step 3: Cross multiply
   45,593x = 99,502 × 99,502
4. Step 4: Simplify right side
   45,593x = 9,900,648,004
5. Step 5: Solve for x
   x = 9,900,648,004/45,593
6. Step 6: Final answer
   x = 217,152.81