Finding the Third Proportional to 1,099,126.97 and 1,744,595.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,099,126.97 : 1,744,595.72 = 1,744,595.72 : x
2. Step 2: Convert to fraction form
   1,099,126.97/1,744,595.72 = 1,744,595.72/x
3. Step 3: Cross multiply
   1,099,126.97x = 1,744,595.72 × 1,744,595.72
4. Step 4: Simplify right side
   1,099,126.97x = 3,043,614,221,880.83
5. Step 5: Solve for x
   x = 3,043,614,221,880.83/1,099,126.97
6. Step 6: Final answer
   x = 2,769,119.77