Finding the Third Proportional to 2,510,260 and 5,466,164

Step by Step Solution

1. Step 1: Write the proportion equation
   2,510,260 : 5,466,164 = 5,466,164 : x
2. Step 2: Convert to fraction form
   2,510,260/5,466,164 = 5,466,164/x
3. Step 3: Cross multiply
   2,510,260x = 5,466,164 × 5,466,164
4. Step 4: Simplify right side
   2,510,260x = 29,878,948,874,896
5. Step 5: Solve for x
   x = 29,878,948,874,896/2,510,260
6. Step 6: Final answer
   x = 11,902,730.74