Finding the Third Proportional to 1,149,445 and 2,512,906

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,445 : 2,512,906 = 2,512,906 : x
2. Step 2: Convert to fraction form
   1,149,445/2,512,906 = 2,512,906/x
3. Step 3: Cross multiply
   1,149,445x = 2,512,906 × 2,512,906
4. Step 4: Simplify right side
   1,149,445x = 6,314,696,564,836
5. Step 5: Solve for x
   x = 6,314,696,564,836/1,149,445
6. Step 6: Final answer
   x = 5,493,691.79