Finding the Third Proportional to 651,480 and 996,594.75

Step by Step Solution

1. Step 1: Write the proportion equation
   651,480 : 996,594.75 = 996,594.75 : x
2. Step 2: Convert to fraction form
   651,480/996,594.75 = 996,594.75/x
3. Step 3: Cross multiply
   651,480x = 996,594.75 × 996,594.75
4. Step 4: Simplify right side
   651,480x = 993,201,095,727.56
5. Step 5: Solve for x
   x = 993,201,095,727.56/651,480
6. Step 6: Final answer
   x = 1,524,530.45