Finding the Third Proportional to 3,530,029.50 and 7,619,892

Step by Step Solution

1. Step 1: Write the proportion equation
   3,530,029.50 : 7,619,892 = 7,619,892 : x
2. Step 2: Convert to fraction form
   3,530,029.50/7,619,892 = 7,619,892/x
3. Step 3: Cross multiply
   3,530,029.50x = 7,619,892 × 7,619,892
4. Step 4: Simplify right side
   3,530,029.50x = 58,062,754,091,664
5. Step 5: Solve for x
   x = 58,062,754,091,664/3,530,029.50
6. Step 6: Final answer
   x = 16,448,234.81