Finding the Third Proportional to 766,795.50 and 1,612,915

Step by Step Solution

1. Step 1: Write the proportion equation
   766,795.50 : 1,612,915 = 1,612,915 : x
2. Step 2: Convert to fraction form
   766,795.50/1,612,915 = 1,612,915/x
3. Step 3: Cross multiply
   766,795.50x = 1,612,915 × 1,612,915
4. Step 4: Simplify right side
   766,795.50x = 2,601,494,797,225
5. Step 5: Solve for x
   x = 2,601,494,797,225/766,795.50
6. Step 6: Final answer
   x = 3,392,683.96