Finding the Third Proportional to 1,109,267 and 1,585,169

Step by Step Solution

1. Step 1: Write the proportion equation
   1,109,267 : 1,585,169 = 1,585,169 : x
2. Step 2: Convert to fraction form
   1,109,267/1,585,169 = 1,585,169/x
3. Step 3: Cross multiply
   1,109,267x = 1,585,169 × 1,585,169
4. Step 4: Simplify right side
   1,109,267x = 2,512,760,758,561
5. Step 5: Solve for x
   x = 2,512,760,758,561/1,109,267
6. Step 6: Final answer
   x = 2,265,244.31