Finding the Third Proportional to 10,843,680 and 14,456,626

Step by Step Solution

1. Step 1: Write the proportion equation
   10,843,680 : 14,456,626 = 14,456,626 : x
2. Step 2: Convert to fraction form
   10,843,680/14,456,626 = 14,456,626/x
3. Step 3: Cross multiply
   10,843,680x = 14,456,626 × 14,456,626
4. Step 4: Simplify right side
   10,843,680x = 208,994,035,303,876
5. Step 5: Solve for x
   x = 208,994,035,303,876/10,843,680
6. Step 6: Final answer
   x = 19,273,349.57