Finding the Third Proportional to 1,798,430 and 3,851,926

Step by Step Solution

1. Step 1: Write the proportion equation
   1,798,430 : 3,851,926 = 3,851,926 : x
2. Step 2: Convert to fraction form
   1,798,430/3,851,926 = 3,851,926/x
3. Step 3: Cross multiply
   1,798,430x = 3,851,926 × 3,851,926
4. Step 4: Simplify right side
   1,798,430x = 14,837,333,909,476
5. Step 5: Solve for x
   x = 14,837,333,909,476/1,798,430
6. Step 6: Final answer
   x = 8,250,159.26