Finding the Third Proportional to 1,161,116 and 1,759,170

Step by Step Solution

1. Step 1: Write the proportion equation
   1,161,116 : 1,759,170 = 1,759,170 : x
2. Step 2: Convert to fraction form
   1,161,116/1,759,170 = 1,759,170/x
3. Step 3: Cross multiply
   1,161,116x = 1,759,170 × 1,759,170
4. Step 4: Simplify right side
   1,161,116x = 3,094,679,088,900
5. Step 5: Solve for x
   x = 3,094,679,088,900/1,161,116
6. Step 6: Final answer
   x = 2,665,262.63