Finding the Third Proportional to 513,416 and 1,126,032

Step by Step Solution

1. Step 1: Write the proportion equation
   513,416 : 1,126,032 = 1,126,032 : x
2. Step 2: Convert to fraction form
   513,416/1,126,032 = 1,126,032/x
3. Step 3: Cross multiply
   513,416x = 1,126,032 × 1,126,032
4. Step 4: Simplify right side
   513,416x = 1,267,948,065,024
5. Step 5: Solve for x
   x = 1,267,948,065,024/513,416
6. Step 6: Final answer
   x = 2,469,630.99