Finding the Third Proportional to 296,463.38 and 651,969

Step by Step Solution

1. Step 1: Write the proportion equation
   296,463.38 : 651,969 = 651,969 : x
2. Step 2: Convert to fraction form
   296,463.38/651,969 = 651,969/x
3. Step 3: Cross multiply
   296,463.38x = 651,969 × 651,969
4. Step 4: Simplify right side
   296,463.38x = 425,063,576,961
5. Step 5: Solve for x
   x = 425,063,576,961/296,463.38
6. Step 6: Final answer
   x = 1,433,781.08