Finding the Third Proportional to 12,892.50 and 26,946

Step by Step Solution

1. Step 1: Write the proportion equation
   12,892.50 : 26,946 = 26,946 : x
2. Step 2: Convert to fraction form
   12,892.50/26,946 = 26,946/x
3. Step 3: Cross multiply
   12,892.50x = 26,946 × 26,946
4. Step 4: Simplify right side
   12,892.50x = 726,086,916
5. Step 5: Solve for x
   x = 726,086,916/12,892.50
6. Step 6: Final answer
   x = 56,318.55