Finding the Third Proportional to 996,592 and 2,126,060

Step by Step Solution

1. Step 1: Write the proportion equation
   996,592 : 2,126,060 = 2,126,060 : x
2. Step 2: Convert to fraction form
   996,592/2,126,060 = 2,126,060/x
3. Step 3: Cross multiply
   996,592x = 2,126,060 × 2,126,060
4. Step 4: Simplify right side
   996,592x = 4,520,131,123,600
5. Step 5: Solve for x
   x = 4,520,131,123,600/996,592
6. Step 6: Final answer
   x = 4,535,588.41