Finding the Third Proportional to 2,078,242 and 3,109,071

Step by Step Solution

1. Step 1: Write the proportion equation
   2,078,242 : 3,109,071 = 3,109,071 : x
2. Step 2: Convert to fraction form
   2,078,242/3,109,071 = 3,109,071/x
3. Step 3: Cross multiply
   2,078,242x = 3,109,071 × 3,109,071
4. Step 4: Simplify right side
   2,078,242x = 9,666,322,483,041
5. Step 5: Solve for x
   x = 9,666,322,483,041/2,078,242
6. Step 6: Final answer
   x = 4,651,201.58