Finding the Third Proportional to 109,254 and 236,064

Step by Step Solution

1. Step 1: Write the proportion equation
   109,254 : 236,064 = 236,064 : x
2. Step 2: Convert to fraction form
   109,254/236,064 = 236,064/x
3. Step 3: Cross multiply
   109,254x = 236,064 × 236,064
4. Step 4: Simplify right side
   109,254x = 55,726,212,096
5. Step 5: Solve for x
   x = 55,726,212,096/109,254
6. Step 6: Final answer
   x = 510,061.07