Finding the Third Proportional to 1,604,088 and 3,340,866

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,088 : 3,340,866 = 3,340,866 : x
2. Step 2: Convert to fraction form
   1,604,088/3,340,866 = 3,340,866/x
3. Step 3: Cross multiply
   1,604,088x = 3,340,866 × 3,340,866
4. Step 4: Simplify right side
   1,604,088x = 11,161,385,629,956
5. Step 5: Solve for x
   x = 11,161,385,629,956/1,604,088
6. Step 6: Final answer
   x = 6,958,088.10