Finding the Third Proportional to 997,402.50 and 2,065,752

Step by Step Solution

1. Step 1: Write the proportion equation
   997,402.50 : 2,065,752 = 2,065,752 : x
2. Step 2: Convert to fraction form
   997,402.50/2,065,752 = 2,065,752/x
3. Step 3: Cross multiply
   997,402.50x = 2,065,752 × 2,065,752
4. Step 4: Simplify right side
   997,402.50x = 4,267,331,325,504
5. Step 5: Solve for x
   x = 4,267,331,325,504/997,402.50
6. Step 6: Final answer
   x = 4,278,444.59