Finding the Third Proportional to 1,056,326 and 1,561,193

Step by Step Solution

1. Step 1: Write the proportion equation
   1,056,326 : 1,561,193 = 1,561,193 : x
2. Step 2: Convert to fraction form
   1,056,326/1,561,193 = 1,561,193/x
3. Step 3: Cross multiply
   1,056,326x = 1,561,193 × 1,561,193
4. Step 4: Simplify right side
   1,056,326x = 2,437,323,583,249
5. Step 5: Solve for x
   x = 2,437,323,583,249/1,056,326
6. Step 6: Final answer
   x = 2,307,359.27