Finding the Third Proportional to 651,948.75 and 997,300.50

Step by Step Solution

1. Step 1: Write the proportion equation
   651,948.75 : 997,300.50 = 997,300.50 : x
2. Step 2: Convert to fraction form
   651,948.75/997,300.50 = 997,300.50/x
3. Step 3: Cross multiply
   651,948.75x = 997,300.50 × 997,300.50
4. Step 4: Simplify right side
   651,948.75x = 994,608,287,300.25
5. Step 5: Solve for x
   x = 994,608,287,300.25/651,948.75
6. Step 6: Final answer
   x = 1,525,592.75