Finding the Third Proportional to 1,665,096 and 3,566,394

Step by Step Solution

1. Step 1: Write the proportion equation
   1,665,096 : 3,566,394 = 3,566,394 : x
2. Step 2: Convert to fraction form
   1,665,096/3,566,394 = 3,566,394/x
3. Step 3: Cross multiply
   1,665,096x = 3,566,394 × 3,566,394
4. Step 4: Simplify right side
   1,665,096x = 12,719,166,163,236
5. Step 5: Solve for x
   x = 12,719,166,163,236/1,665,096
6. Step 6: Final answer
   x = 7,638,698.41