Finding the Third Proportional to 148,404 and 222,552

Step by Step Solution

1. Step 1: Write the proportion equation
   148,404 : 222,552 = 222,552 : x
2. Step 2: Convert to fraction form
   148,404/222,552 = 222,552/x
3. Step 3: Cross multiply
   148,404x = 222,552 × 222,552
4. Step 4: Simplify right side
   148,404x = 49,529,392,704
5. Step 5: Solve for x
   x = 49,529,392,704/148,404
6. Step 6: Final answer
   x = 333,747.02