Finding the Third Proportional to 154,092 and 336,214.50

Step by Step Solution

1. Step 1: Write the proportion equation
   154,092 : 336,214.50 = 336,214.50 : x
2. Step 2: Convert to fraction form
   154,092/336,214.50 = 336,214.50/x
3. Step 3: Cross multiply
   154,092x = 336,214.50 × 336,214.50
4. Step 4: Simplify right side
   154,092x = 113,040,190,010.25
5. Step 5: Solve for x
   x = 113,040,190,010.25/154,092
6. Step 6: Final answer
   x = 733,588.96