Finding the Third Proportional to 1,798,425 and 3,851,916

Step by Step Solution

1. Step 1: Write the proportion equation
   1,798,425 : 3,851,916 = 3,851,916 : x
2. Step 2: Convert to fraction form
   1,798,425/3,851,916 = 3,851,916/x
3. Step 3: Cross multiply
   1,798,425x = 3,851,916 × 3,851,916
4. Step 4: Simplify right side
   1,798,425x = 14,837,256,871,056
5. Step 5: Solve for x
   x = 14,837,256,871,056/1,798,425
6. Step 6: Final answer
   x = 8,250,139.36