Finding the Third Proportional to 173,332.50 and 379,752

Step by Step Solution

1. Step 1: Write the proportion equation
   173,332.50 : 379,752 = 379,752 : x
2. Step 2: Convert to fraction form
   173,332.50/379,752 = 379,752/x
3. Step 3: Cross multiply
   173,332.50x = 379,752 × 379,752
4. Step 4: Simplify right side
   173,332.50x = 144,211,581,504
5. Step 5: Solve for x
   x = 144,211,581,504/173,332.50
6. Step 6: Final answer
   x = 831,993.89