Finding the Third Proportional to 2,184,316 and 3,419,047

Step by Step Solution

1. Step 1: Write the proportion equation
   2,184,316 : 3,419,047 = 3,419,047 : x
2. Step 2: Convert to fraction form
   2,184,316/3,419,047 = 3,419,047/x
3. Step 3: Cross multiply
   2,184,316x = 3,419,047 × 3,419,047
4. Step 4: Simplify right side
   2,184,316x = 11,689,882,388,209
5. Step 5: Solve for x
   x = 11,689,882,388,209/2,184,316
6. Step 6: Final answer
   x = 5,351,735.92