Finding the Third Proportional to 2,287,164 and 3,354,354

Step by Step Solution

1. Step 1: Write the proportion equation
   2,287,164 : 3,354,354 = 3,354,354 : x
2. Step 2: Convert to fraction form
   2,287,164/3,354,354 = 3,354,354/x
3. Step 3: Cross multiply
   2,287,164x = 3,354,354 × 3,354,354
4. Step 4: Simplify right side
   2,287,164x = 11,251,690,757,316
5. Step 5: Solve for x
   x = 11,251,690,757,316/2,287,164
6. Step 6: Final answer
   x = 4,919,494.52