Finding the Third Proportional to 2,102,176 and 4,611,293

Step by Step Solution

1. Step 1: Write the proportion equation
   2,102,176 : 4,611,293 = 4,611,293 : x
2. Step 2: Convert to fraction form
   2,102,176/4,611,293 = 4,611,293/x
3. Step 3: Cross multiply
   2,102,176x = 4,611,293 × 4,611,293
4. Step 4: Simplify right side
   2,102,176x = 21,264,023,131,849
5. Step 5: Solve for x
   x = 21,264,023,131,849/2,102,176
6. Step 6: Final answer
   x = 10,115,243.98