Finding the Third Proportional to 1,107,034 and 1,807,688

Step by Step Solution

1. Step 1: Write the proportion equation
   1,107,034 : 1,807,688 = 1,807,688 : x
2. Step 2: Convert to fraction form
   1,107,034/1,807,688 = 1,807,688/x
3. Step 3: Cross multiply
   1,107,034x = 1,807,688 × 1,807,688
4. Step 4: Simplify right side
   1,107,034x = 3,267,735,905,344
5. Step 5: Solve for x
   x = 3,267,735,905,344/1,107,034
6. Step 6: Final answer
   x = 2,951,793.63