Finding the Third Proportional to 1,001,636 and 1,551,056

Step by Step Solution

1. Step 1: Write the proportion equation
   1,001,636 : 1,551,056 = 1,551,056 : x
2. Step 2: Convert to fraction form
   1,001,636/1,551,056 = 1,551,056/x
3. Step 3: Cross multiply
   1,001,636x = 1,551,056 × 1,551,056
4. Step 4: Simplify right side
   1,001,636x = 2,405,774,715,136
5. Step 5: Solve for x
   x = 2,405,774,715,136/1,001,636
6. Step 6: Final answer
   x = 2,401,845.30