Finding the Third Proportional to 34,623 and 56,530

Step by Step Solution

1. Step 1: Write the proportion equation
   34,623 : 56,530 = 56,530 : x
2. Step 2: Convert to fraction form
   34,623/56,530 = 56,530/x
3. Step 3: Cross multiply
   34,623x = 56,530 × 56,530
4. Step 4: Simplify right side
   34,623x = 3,195,640,900
5. Step 5: Solve for x
   x = 3,195,640,900/34,623
6. Step 6: Final answer
   x = 92,298.21