Finding the Third Proportional to 1,615,306 and 3,524,014

Step by Step Solution

1. Step 1: Write the proportion equation
   1,615,306 : 3,524,014 = 3,524,014 : x
2. Step 2: Convert to fraction form
   1,615,306/3,524,014 = 3,524,014/x
3. Step 3: Cross multiply
   1,615,306x = 3,524,014 × 3,524,014
4. Step 4: Simplify right side
   1,615,306x = 12,418,674,672,196
5. Step 5: Solve for x
   x = 12,418,674,672,196/1,615,306
6. Step 6: Final answer
   x = 7,688,125.14