Finding the Third Proportional to 861,950 and 1,748,551

Step by Step Solution

1. Step 1: Write the proportion equation
   861,950 : 1,748,551 = 1,748,551 : x
2. Step 2: Convert to fraction form
   861,950/1,748,551 = 1,748,551/x
3. Step 3: Cross multiply
   861,950x = 1,748,551 × 1,748,551
4. Step 4: Simplify right side
   861,950x = 3,057,430,599,601
5. Step 5: Solve for x
   x = 3,057,430,599,601/861,950
6. Step 6: Final answer
   x = 3,547,109.00