Finding the Third Proportional to 756,248 and 1,171,551

Step by Step Solution

1. Step 1: Write the proportion equation
   756,248 : 1,171,551 = 1,171,551 : x
2. Step 2: Convert to fraction form
   756,248/1,171,551 = 1,171,551/x
3. Step 3: Cross multiply
   756,248x = 1,171,551 × 1,171,551
4. Step 4: Simplify right side
   756,248x = 1,372,531,745,601
5. Step 5: Solve for x
   x = 1,372,531,745,601/756,248
6. Step 6: Final answer
   x = 1,814,922.81