Finding the Third Proportional to 1,109,271 and 1,585,175

Step by Step Solution

1. Step 1: Write the proportion equation
   1,109,271 : 1,585,175 = 1,585,175 : x
2. Step 2: Convert to fraction form
   1,109,271/1,585,175 = 1,585,175/x
3. Step 3: Cross multiply
   1,109,271x = 1,585,175 × 1,585,175
4. Step 4: Simplify right side
   1,109,271x = 2,512,779,780,625
5. Step 5: Solve for x
   x = 2,512,779,780,625/1,109,271
6. Step 6: Final answer
   x = 2,265,253.29