Finding the Third Proportional to 964,621.50 and 1,419,050.25

Step by Step Solution

1. Step 1: Write the proportion equation
   964,621.50 : 1,419,050.25 = 1,419,050.25 : x
2. Step 2: Convert to fraction form
   964,621.50/1,419,050.25 = 1,419,050.25/x
3. Step 3: Cross multiply
   964,621.50x = 1,419,050.25 × 1,419,050.25
4. Step 4: Simplify right side
   964,621.50x = 2,013,703,612,025.06
5. Step 5: Solve for x
   x = 2,013,703,612,025.06/964,621.50
6. Step 6: Final answer
   x = 2,087,558.29