Finding the Third Proportional to 184,008 and 274,392

Step by Step Solution

1. Step 1: Write the proportion equation
   184,008 : 274,392 = 274,392 : x
2. Step 2: Convert to fraction form
   184,008/274,392 = 274,392/x
3. Step 3: Cross multiply
   184,008x = 274,392 × 274,392
4. Step 4: Simplify right side
   184,008x = 75,290,969,664
5. Step 5: Solve for x
   x = 75,290,969,664/184,008
6. Step 6: Final answer
   x = 409,172.26