Finding the Third Proportional to 492,953 and 1,009,258

Step by Step Solution

1. Step 1: Write the proportion equation
   492,953 : 1,009,258 = 1,009,258 : x
2. Step 2: Convert to fraction form
   492,953/1,009,258 = 1,009,258/x
3. Step 3: Cross multiply
   492,953x = 1,009,258 × 1,009,258
4. Step 4: Simplify right side
   492,953x = 1,018,601,710,564
5. Step 5: Solve for x
   x = 1,018,601,710,564/492,953
6. Step 6: Final answer
   x = 2,066,326.22