Finding the Third Proportional to 1,691,882 and 3,662,548

Step by Step Solution

1. Step 1: Write the proportion equation
   1,691,882 : 3,662,548 = 3,662,548 : x
2. Step 2: Convert to fraction form
   1,691,882/3,662,548 = 3,662,548/x
3. Step 3: Cross multiply
   1,691,882x = 3,662,548 × 3,662,548
4. Step 4: Simplify right side
   1,691,882x = 13,414,257,852,304
5. Step 5: Solve for x
   x = 13,414,257,852,304/1,691,882
6. Step 6: Final answer
   x = 7,928,601.32