Finding the Third Proportional to 1,057,186.69 and 1,610,566.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,057,186.69 : 1,610,566.03 = 1,610,566.03 : x
2. Step 2: Convert to fraction form
   1,057,186.69/1,610,566.03 = 1,610,566.03/x
3. Step 3: Cross multiply
   1,057,186.69x = 1,610,566.03 × 1,610,566.03
4. Step 4: Simplify right side
   1,057,186.69x = 2,593,922,941,016.38
5. Step 5: Solve for x
   x = 2,593,922,941,016.38/1,057,186.69
6. Step 6: Final answer
   x = 2,453,609.16