Finding the Third Proportional to 22,796 and 34,990

Step by Step Solution

1. Step 1: Write the proportion equation
   22,796 : 34,990 = 34,990 : x
2. Step 2: Convert to fraction form
   22,796/34,990 = 34,990/x
3. Step 3: Cross multiply
   22,796x = 34,990 × 34,990
4. Step 4: Simplify right side
   22,796x = 1,224,300,100
5. Step 5: Solve for x
   x = 1,224,300,100/22,796
6. Step 6: Final answer
   x = 53,706.80