Finding the Third Proportional to 961,496.25 and 2,051,707.50

Step by Step Solution

1. Step 1: Write the proportion equation
   961,496.25 : 2,051,707.50 = 2,051,707.50 : x
2. Step 2: Convert to fraction form
   961,496.25/2,051,707.50 = 2,051,707.50/x
3. Step 3: Cross multiply
   961,496.25x = 2,051,707.50 × 2,051,707.50
4. Step 4: Simplify right side
   961,496.25x = 4,209,503,665,556.25
5. Step 5: Solve for x
   x = 4,209,503,665,556.25/961,496.25
6. Step 6: Final answer
   x = 4,378,076.01