Finding the Third Proportional to 461,112 and 1,000,992

Step by Step Solution

1. Step 1: Write the proportion equation
   461,112 : 1,000,992 = 1,000,992 : x
2. Step 2: Convert to fraction form
   461,112/1,000,992 = 1,000,992/x
3. Step 3: Cross multiply
   461,112x = 1,000,992 × 1,000,992
4. Step 4: Simplify right side
   461,112x = 1,001,984,984,064
5. Step 5: Solve for x
   x = 1,001,984,984,064/461,112
6. Step 6: Final answer
   x = 2,172,975.29