Finding the Third Proportional to 1,167,725 and 2,515,522

Step by Step Solution

1. Step 1: Write the proportion equation
   1,167,725 : 2,515,522 = 2,515,522 : x
2. Step 2: Convert to fraction form
   1,167,725/2,515,522 = 2,515,522/x
3. Step 3: Cross multiply
   1,167,725x = 2,515,522 × 2,515,522
4. Step 4: Simplify right side
   1,167,725x = 6,327,850,932,484
5. Step 5: Solve for x
   x = 6,327,850,932,484/1,167,725
6. Step 6: Final answer
   x = 5,418,956.46