Finding the Third Proportional to 56,353 and 114,254

Step by Step Solution

1. Step 1: Write the proportion equation
   56,353 : 114,254 = 114,254 : x
2. Step 2: Convert to fraction form
   56,353/114,254 = 114,254/x
3. Step 3: Cross multiply
   56,353x = 114,254 × 114,254
4. Step 4: Simplify right side
   56,353x = 13,053,976,516
5. Step 5: Solve for x
   x = 13,053,976,516/56,353
6. Step 6: Final answer
   x = 231,646.52