Finding the Third Proportional to 2,216,231 and 4,852,834

Step by Step Solution

1. Step 1: Write the proportion equation
   2,216,231 : 4,852,834 = 4,852,834 : x
2. Step 2: Convert to fraction form
   2,216,231/4,852,834 = 4,852,834/x
3. Step 3: Cross multiply
   2,216,231x = 4,852,834 × 4,852,834
4. Step 4: Simplify right side
   2,216,231x = 23,549,997,831,556
5. Step 5: Solve for x
   x = 23,549,997,831,556/2,216,231
6. Step 6: Final answer
   x = 10,626,147.65