Finding the Third Proportional to 1,706,588 and 3,656,065

Step by Step Solution

1. Step 1: Write the proportion equation
   1,706,588 : 3,656,065 = 3,656,065 : x
2. Step 2: Convert to fraction form
   1,706,588/3,656,065 = 3,656,065/x
3. Step 3: Cross multiply
   1,706,588x = 3,656,065 × 3,656,065
4. Step 4: Simplify right side
   1,706,588x = 13,366,811,284,225
5. Step 5: Solve for x
   x = 13,366,811,284,225/1,706,588
6. Step 6: Final answer
   x = 7,832,477.02