Finding the Third Proportional to 1,182,843 and 1,772,295

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182,843 : 1,772,295 = 1,772,295 : x
2. Step 2: Convert to fraction form
   1,182,843/1,772,295 = 1,772,295/x
3. Step 3: Cross multiply
   1,182,843x = 1,772,295 × 1,772,295
4. Step 4: Simplify right side
   1,182,843x = 3,141,029,567,025
5. Step 5: Solve for x
   x = 3,141,029,567,025/1,182,843
6. Step 6: Final answer
   x = 2,655,491.53