Finding the Third Proportional to 1,161,112 and 1,759,164

Step by Step Solution

1. Step 1: Write the proportion equation
   1,161,112 : 1,759,164 = 1,759,164 : x
2. Step 2: Convert to fraction form
   1,161,112/1,759,164 = 1,759,164/x
3. Step 3: Cross multiply
   1,161,112x = 1,759,164 × 1,759,164
4. Step 4: Simplify right side
   1,161,112x = 3,094,657,978,896
5. Step 5: Solve for x
   x = 3,094,657,978,896/1,161,112
6. Step 6: Final answer
   x = 2,665,253.64