Finding the Third Proportional to 1,593,288 and 3,440,124

Step by Step Solution

1. Step 1: Write the proportion equation
   1,593,288 : 3,440,124 = 3,440,124 : x
2. Step 2: Convert to fraction form
   1,593,288/3,440,124 = 3,440,124/x
3. Step 3: Cross multiply
   1,593,288x = 3,440,124 × 3,440,124
4. Step 4: Simplify right side
   1,593,288x = 11,834,453,135,376
5. Step 5: Solve for x
   x = 11,834,453,135,376/1,593,288
6. Step 6: Final answer
   x = 7,427,692.38