Finding the Third Proportional to 1,359,558 and 3,175,335

Step by Step Solution

1. Step 1: Write the proportion equation
   1,359,558 : 3,175,335 = 3,175,335 : x
2. Step 2: Convert to fraction form
   1,359,558/3,175,335 = 3,175,335/x
3. Step 3: Cross multiply
   1,359,558x = 3,175,335 × 3,175,335
4. Step 4: Simplify right side
   1,359,558x = 10,082,752,362,225
5. Step 5: Solve for x
   x = 10,082,752,362,225/1,359,558
6. Step 6: Final answer
   x = 7,416,198.77