Finding the Third Proportional to 680,410.50 and 1,464,825

Step by Step Solution

1. Step 1: Write the proportion equation
   680,410.50 : 1,464,825 = 1,464,825 : x
2. Step 2: Convert to fraction form
   680,410.50/1,464,825 = 1,464,825/x
3. Step 3: Cross multiply
   680,410.50x = 1,464,825 × 1,464,825
4. Step 4: Simplify right side
   680,410.50x = 2,145,712,280,625
5. Step 5: Solve for x
   x = 2,145,712,280,625/680,410.50
6. Step 6: Final answer
   x = 3,153,555.51