Finding the Third Proportional to 359,927.50 and 833,254.50

Step by Step Solution

1. Step 1: Write the proportion equation
   359,927.50 : 833,254.50 = 833,254.50 : x
2. Step 2: Convert to fraction form
   359,927.50/833,254.50 = 833,254.50/x
3. Step 3: Cross multiply
   359,927.50x = 833,254.50 × 833,254.50
4. Step 4: Simplify right side
   359,927.50x = 694,313,061,770.25
5. Step 5: Solve for x
   x = 694,313,061,770.25/359,927.50
6. Step 6: Final answer
   x = 1,929,035.88