Finding the Third Proportional to 492,944 and 1,009,246

Step by Step Solution

1. Step 1: Write the proportion equation
   492,944 : 1,009,246 = 1,009,246 : x
2. Step 2: Convert to fraction form
   492,944/1,009,246 = 1,009,246/x
3. Step 3: Cross multiply
   492,944x = 1,009,246 × 1,009,246
4. Step 4: Simplify right side
   492,944x = 1,018,577,488,516
5. Step 5: Solve for x
   x = 1,018,577,488,516/492,944
6. Step 6: Final answer
   x = 2,066,314.81