Finding the Third Proportional to 2,208,882 and 4,831,332

Step by Step Solution

1. Step 1: Write the proportion equation
   2,208,882 : 4,831,332 = 4,831,332 : x
2. Step 2: Convert to fraction form
   2,208,882/4,831,332 = 4,831,332/x
3. Step 3: Cross multiply
   2,208,882x = 4,831,332 × 4,831,332
4. Step 4: Simplify right side
   2,208,882x = 23,341,768,894,224
5. Step 5: Solve for x
   x = 23,341,768,894,224/2,208,882
6. Step 6: Final answer
   x = 10,567,232.15