Finding the Third Proportional to 2,849,489 and 5,815,252

Step by Step Solution

1. Step 1: Write the proportion equation
   2,849,489 : 5,815,252 = 5,815,252 : x
2. Step 2: Convert to fraction form
   2,849,489/5,815,252 = 5,815,252/x
3. Step 3: Cross multiply
   2,849,489x = 5,815,252 × 5,815,252
4. Step 4: Simplify right side
   2,849,489x = 33,817,155,823,504
5. Step 5: Solve for x
   x = 33,817,155,823,504/2,849,489
6. Step 6: Final answer
   x = 11,867,796.59