Finding the Third Proportional to 457,302 and 1,005,108

Step by Step Solution

1. Step 1: Write the proportion equation
   457,302 : 1,005,108 = 1,005,108 : x
2. Step 2: Convert to fraction form
   457,302/1,005,108 = 1,005,108/x
3. Step 3: Cross multiply
   457,302x = 1,005,108 × 1,005,108
4. Step 4: Simplify right side
   457,302x = 1,010,242,091,664
5. Step 5: Solve for x
   x = 1,010,242,091,664/457,302
6. Step 6: Final answer
   x = 2,209,135.52