Finding the Third Proportional to 1,711,684 and 2,649,008

Step by Step Solution

1. Step 1: Write the proportion equation
   1,711,684 : 2,649,008 = 2,649,008 : x
2. Step 2: Convert to fraction form
   1,711,684/2,649,008 = 2,649,008/x
3. Step 3: Cross multiply
   1,711,684x = 2,649,008 × 2,649,008
4. Step 4: Simplify right side
   1,711,684x = 7,017,243,384,064
5. Step 5: Solve for x
   x = 7,017,243,384,064/1,711,684
6. Step 6: Final answer
   x = 4,099,613.82