Finding the Third Proportional to 152,716.50 and 332,541

Step by Step Solution

1. Step 1: Write the proportion equation
   152,716.50 : 332,541 = 332,541 : x
2. Step 2: Convert to fraction form
   152,716.50/332,541 = 332,541/x
3. Step 3: Cross multiply
   152,716.50x = 332,541 × 332,541
4. Step 4: Simplify right side
   152,716.50x = 110,583,516,681
5. Step 5: Solve for x
   x = 110,583,516,681/152,716.50
6. Step 6: Final answer
   x = 724,109.82