Finding the Third Proportional to 492,063 and 1,058,302

Step by Step Solution

1. Step 1: Write the proportion equation
   492,063 : 1,058,302 = 1,058,302 : x
2. Step 2: Convert to fraction form
   492,063/1,058,302 = 1,058,302/x
3. Step 3: Cross multiply
   492,063x = 1,058,302 × 1,058,302
4. Step 4: Simplify right side
   492,063x = 1,120,003,123,204
5. Step 5: Solve for x
   x = 1,120,003,123,204/492,063
6. Step 6: Final answer
   x = 2,276,137.66