Finding the Third Proportional to 996,274 and 1,556,627

Step by Step Solution

1. Step 1: Write the proportion equation
   996,274 : 1,556,627 = 1,556,627 : x
2. Step 2: Convert to fraction form
   996,274/1,556,627 = 1,556,627/x
3. Step 3: Cross multiply
   996,274x = 1,556,627 × 1,556,627
4. Step 4: Simplify right side
   996,274x = 2,423,087,617,129
5. Step 5: Solve for x
   x = 2,423,087,617,129/996,274
6. Step 6: Final answer
   x = 2,432,149.81