Finding the Third Proportional to 459,551.50 and 1,009,813

Step by Step Solution

1. Step 1: Write the proportion equation
   459,551.50 : 1,009,813 = 1,009,813 : x
2. Step 2: Convert to fraction form
   459,551.50/1,009,813 = 1,009,813/x
3. Step 3: Cross multiply
   459,551.50x = 1,009,813 × 1,009,813
4. Step 4: Simplify right side
   459,551.50x = 1,019,722,294,969
5. Step 5: Solve for x
   x = 1,019,722,294,969/459,551.50
6. Step 6: Final answer
   x = 2,218,951.08