Finding the Third Proportional to 1,597,720 and 2,247,294

Step by Step Solution

1. Step 1: Write the proportion equation
   1,597,720 : 2,247,294 = 2,247,294 : x
2. Step 2: Convert to fraction form
   1,597,720/2,247,294 = 2,247,294/x
3. Step 3: Cross multiply
   1,597,720x = 2,247,294 × 2,247,294
4. Step 4: Simplify right side
   1,597,720x = 5,050,330,322,436
5. Step 5: Solve for x
   x = 5,050,330,322,436/1,597,720
6. Step 6: Final answer
   x = 3,160,960.82