Finding the Third Proportional to 1,465,554 and 3,181,771

Step by Step Solution

1. Step 1: Write the proportion equation
   1,465,554 : 3,181,771 = 3,181,771 : x
2. Step 2: Convert to fraction form
   1,465,554/3,181,771 = 3,181,771/x
3. Step 3: Cross multiply
   1,465,554x = 3,181,771 × 3,181,771
4. Step 4: Simplify right side
   1,465,554x = 10,123,666,696,441
5. Step 5: Solve for x
   x = 10,123,666,696,441/1,465,554
6. Step 6: Final answer
   x = 6,907,740.48