Finding the Third Proportional to 1,524,134 and 3,409,132

Step by Step Solution

1. Step 1: Write the proportion equation
   1,524,134 : 3,409,132 = 3,409,132 : x
2. Step 2: Convert to fraction form
   1,524,134/3,409,132 = 3,409,132/x
3. Step 3: Cross multiply
   1,524,134x = 3,409,132 × 3,409,132
4. Step 4: Simplify right side
   1,524,134x = 11,622,180,993,424
5. Step 5: Solve for x
   x = 11,622,180,993,424/1,524,134
6. Step 6: Final answer
   x = 7,625,432.54