Finding the Third Proportional to 2,541,862 and 5,587,484

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541,862 : 5,587,484 = 5,587,484 : x
2. Step 2: Convert to fraction form
   2,541,862/5,587,484 = 5,587,484/x
3. Step 3: Cross multiply
   2,541,862x = 5,587,484 × 5,587,484
4. Step 4: Simplify right side
   2,541,862x = 31,219,977,450,256
5. Step 5: Solve for x
   x = 31,219,977,450,256/2,541,862
6. Step 6: Final answer
   x = 12,282,325.89