Finding the Third Proportional to 1,185,735 and 1,775,346

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,735 : 1,775,346 = 1,775,346 : x
2. Step 2: Convert to fraction form
   1,185,735/1,775,346 = 1,775,346/x
3. Step 3: Cross multiply
   1,185,735x = 1,775,346 × 1,775,346
4. Step 4: Simplify right side
   1,185,735x = 3,151,853,419,716
5. Step 5: Solve for x
   x = 3,151,853,419,716/1,185,735
6. Step 6: Final answer
   x = 2,658,143.19