Finding the Third Proportional to 459,112.50 and 996,852

Step by Step Solution

1. Step 1: Write the proportion equation
   459,112.50 : 996,852 = 996,852 : x
2. Step 2: Convert to fraction form
   459,112.50/996,852 = 996,852/x
3. Step 3: Cross multiply
   459,112.50x = 996,852 × 996,852
4. Step 4: Simplify right side
   459,112.50x = 993,713,909,904
5. Step 5: Solve for x
   x = 993,713,909,904/459,112.50
6. Step 6: Final answer
   x = 2,164,423.56