Finding the Third Proportional to 2,117,633 and 3,196,194

Step by Step Solution

1. Step 1: Write the proportion equation
   2,117,633 : 3,196,194 = 3,196,194 : x
2. Step 2: Convert to fraction form
   2,117,633/3,196,194 = 3,196,194/x
3. Step 3: Cross multiply
   2,117,633x = 3,196,194 × 3,196,194
4. Step 4: Simplify right side
   2,117,633x = 10,215,656,085,636
5. Step 5: Solve for x
   x = 10,215,656,085,636/2,117,633
6. Step 6: Final answer
   x = 4,824,091.84