Finding the Third Proportional to 1,375,244 and 2,102,394

Step by Step Solution

1. Step 1: Write the proportion equation
   1,375,244 : 2,102,394 = 2,102,394 : x
2. Step 2: Convert to fraction form
   1,375,244/2,102,394 = 2,102,394/x
3. Step 3: Cross multiply
   1,375,244x = 2,102,394 × 2,102,394
4. Step 4: Simplify right side
   1,375,244x = 4,420,060,531,236
5. Step 5: Solve for x
   x = 4,420,060,531,236/1,375,244
6. Step 6: Final answer
   x = 3,214,019.13