Finding the Third Proportional to 459,550 and 1,009,810

Step by Step Solution

1. Step 1: Write the proportion equation
   459,550 : 1,009,810 = 1,009,810 : x
2. Step 2: Convert to fraction form
   459,550/1,009,810 = 1,009,810/x
3. Step 3: Cross multiply
   459,550x = 1,009,810 × 1,009,810
4. Step 4: Simplify right side
   459,550x = 1,019,716,236,100
5. Step 5: Solve for x
   x = 1,019,716,236,100/459,550
6. Step 6: Final answer
   x = 2,218,945.13