Finding the Third Proportional to 462,674 and 1,070,991

Step by Step Solution

1. Step 1: Write the proportion equation
   462,674 : 1,070,991 = 1,070,991 : x
2. Step 2: Convert to fraction form
   462,674/1,070,991 = 1,070,991/x
3. Step 3: Cross multiply
   462,674x = 1,070,991 × 1,070,991
4. Step 4: Simplify right side
   462,674x = 1,147,021,722,081
5. Step 5: Solve for x
   x = 1,147,021,722,081/462,674
6. Step 6: Final answer
   x = 2,479,114.28