Finding the Third Proportional to 1,143,614 and 1,682,157

Step by Step Solution

1. Step 1: Write the proportion equation
   1,143,614 : 1,682,157 = 1,682,157 : x
2. Step 2: Convert to fraction form
   1,143,614/1,682,157 = 1,682,157/x
3. Step 3: Cross multiply
   1,143,614x = 1,682,157 × 1,682,157
4. Step 4: Simplify right side
   1,143,614x = 2,829,652,172,649
5. Step 5: Solve for x
   x = 2,829,652,172,649/1,143,614
6. Step 6: Final answer
   x = 2,474,307.04