Finding the Third Proportional to 1,707,493.50 and 3,636,201.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,707,493.50 : 3,636,201.38 = 3,636,201.38 : x
2. Step 2: Convert to fraction form
   1,707,493.50/3,636,201.38 = 3,636,201.38/x
3. Step 3: Cross multiply
   1,707,493.50x = 3,636,201.38 × 3,636,201.38
4. Step 4: Simplify right side
   1,707,493.50x = 13,221,960,439,551.89
5. Step 5: Solve for x
   x = 13,221,960,439,551.89/1,707,493.50
6. Step 6: Final answer
   x = 7,743,490.94