Finding the Third Proportional to 2,051,231 and 3,184,361

Step by Step Solution

1. Step 1: Write the proportion equation
   2,051,231 : 3,184,361 = 3,184,361 : x
2. Step 2: Convert to fraction form
   2,051,231/3,184,361 = 3,184,361/x
3. Step 3: Cross multiply
   2,051,231x = 3,184,361 × 3,184,361
4. Step 4: Simplify right side
   2,051,231x = 10,140,154,978,321
5. Step 5: Solve for x
   x = 10,140,154,978,321/2,051,231
6. Step 6: Final answer
   x = 4,943,448.58