Finding the Third Proportional to 1,855,199 and 2,837,971

Step by Step Solution

1. Step 1: Write the proportion equation
   1,855,199 : 2,837,971 = 2,837,971 : x
2. Step 2: Convert to fraction form
   1,855,199/2,837,971 = 2,837,971/x
3. Step 3: Cross multiply
   1,855,199x = 2,837,971 × 2,837,971
4. Step 4: Simplify right side
   1,855,199x = 8,054,079,396,841
5. Step 5: Solve for x
   x = 8,054,079,396,841/1,855,199
6. Step 6: Final answer
   x = 4,341,356.05