Finding the Third Proportional to 789,331.50 and 1,677,051

Step by Step Solution

1. Step 1: Write the proportion equation
   789,331.50 : 1,677,051 = 1,677,051 : x
2. Step 2: Convert to fraction form
   789,331.50/1,677,051 = 1,677,051/x
3. Step 3: Cross multiply
   789,331.50x = 1,677,051 × 1,677,051
4. Step 4: Simplify right side
   789,331.50x = 2,812,500,056,601
5. Step 5: Solve for x
   x = 2,812,500,056,601/789,331.50
6. Step 6: Final answer
   x = 3,563,141.79