Finding the Third Proportional to 1,248,592 and 2,694,176

Step by Step Solution

1. Step 1: Write the proportion equation
   1,248,592 : 2,694,176 = 2,694,176 : x
2. Step 2: Convert to fraction form
   1,248,592/2,694,176 = 2,694,176/x
3. Step 3: Cross multiply
   1,248,592x = 2,694,176 × 2,694,176
4. Step 4: Simplify right side
   1,248,592x = 7,258,584,318,976
5. Step 5: Solve for x
   x = 7,258,584,318,976/1,248,592
6. Step 6: Final answer
   x = 5,813,415.69