Finding the Third Proportional to 2,660,670 and 5,836,365

Step by Step Solution

1. Step 1: Write the proportion equation
   2,660,670 : 5,836,365 = 5,836,365 : x
2. Step 2: Convert to fraction form
   2,660,670/5,836,365 = 5,836,365/x
3. Step 3: Cross multiply
   2,660,670x = 5,836,365 × 5,836,365
4. Step 4: Simplify right side
   2,660,670x = 34,063,156,413,225
5. Step 5: Solve for x
   x = 34,063,156,413,225/2,660,670
6. Step 6: Final answer
   x = 12,802,473.22