Finding the Third Proportional to 2,619,565 and 5,726,101

Step by Step Solution

1. Step 1: Write the proportion equation
   2,619,565 : 5,726,101 = 5,726,101 : x
2. Step 2: Convert to fraction form
   2,619,565/5,726,101 = 5,726,101/x
3. Step 3: Cross multiply
   2,619,565x = 5,726,101 × 5,726,101
4. Step 4: Simplify right side
   2,619,565x = 32,788,232,662,201
5. Step 5: Solve for x
   x = 32,788,232,662,201/2,619,565
6. Step 6: Final answer
   x = 12,516,670.77