Finding the Third Proportional to 22,457 and 35,126

Step by Step Solution

1. Step 1: Write the proportion equation
   22,457 : 35,126 = 35,126 : x
2. Step 2: Convert to fraction form
   22,457/35,126 = 35,126/x
3. Step 3: Cross multiply
   22,457x = 35,126 × 35,126
4. Step 4: Simplify right side
   22,457x = 1,233,835,876
5. Step 5: Solve for x
   x = 1,233,835,876/22,457
6. Step 6: Final answer
   x = 54,942.15