Finding the Third Proportional to 1,730,891 and 3,766,565

Step by Step Solution

1. Step 1: Write the proportion equation
   1,730,891 : 3,766,565 = 3,766,565 : x
2. Step 2: Convert to fraction form
   1,730,891/3,766,565 = 3,766,565/x
3. Step 3: Cross multiply
   1,730,891x = 3,766,565 × 3,766,565
4. Step 4: Simplify right side
   1,730,891x = 14,187,011,899,225
5. Step 5: Solve for x
   x = 14,187,011,899,225/1,730,891
6. Step 6: Final answer
   x = 8,196,363.55