Finding the Third Proportional to 469,422 and 1,013,666

Step by Step Solution

1. Step 1: Write the proportion equation
   469,422 : 1,013,666 = 1,013,666 : x
2. Step 2: Convert to fraction form
   469,422/1,013,666 = 1,013,666/x
3. Step 3: Cross multiply
   469,422x = 1,013,666 × 1,013,666
4. Step 4: Simplify right side
   469,422x = 1,027,518,759,556
5. Step 5: Solve for x
   x = 1,027,518,759,556/469,422
6. Step 6: Final answer
   x = 2,188,902.01