Finding the Third Proportional to 296,757 and 700,076.25

Step by Step Solution

1. Step 1: Write the proportion equation
   296,757 : 700,076.25 = 700,076.25 : x
2. Step 2: Convert to fraction form
   296,757/700,076.25 = 700,076.25/x
3. Step 3: Cross multiply
   296,757x = 700,076.25 × 700,076.25
4. Step 4: Simplify right side
   296,757x = 490,106,755,814.06
5. Step 5: Solve for x
   x = 490,106,755,814.06/296,757
6. Step 6: Final answer
   x = 1,651,542.36