Finding the Third Proportional to 1,169,654 and 1,763,121

Step by Step Solution

1. Step 1: Write the proportion equation
   1,169,654 : 1,763,121 = 1,763,121 : x
2. Step 2: Convert to fraction form
   1,169,654/1,763,121 = 1,763,121/x
3. Step 3: Cross multiply
   1,169,654x = 1,763,121 × 1,763,121
4. Step 4: Simplify right side
   1,169,654x = 3,108,595,660,641
5. Step 5: Solve for x
   x = 3,108,595,660,641/1,169,654
6. Step 6: Final answer
   x = 2,657,705.32