Finding the Third Proportional to 297,962 and 651,627.25

Step by Step Solution

1. Step 1: Write the proportion equation
   297,962 : 651,627.25 = 651,627.25 : x
2. Step 2: Convert to fraction form
   297,962/651,627.25 = 651,627.25/x
3. Step 3: Cross multiply
   297,962x = 651,627.25 × 651,627.25
4. Step 4: Simplify right side
   297,962x = 424,618,072,942.56
5. Step 5: Solve for x
   x = 424,618,072,942.56/297,962
6. Step 6: Final answer
   x = 1,425,074.58