Finding the Third Proportional to 3,393,046 and 7,022,288

Step by Step Solution

1. Step 1: Write the proportion equation
   3,393,046 : 7,022,288 = 7,022,288 : x
2. Step 2: Convert to fraction form
   3,393,046/7,022,288 = 7,022,288/x
3. Step 3: Cross multiply
   3,393,046x = 7,022,288 × 7,022,288
4. Step 4: Simplify right side
   3,393,046x = 49,312,528,754,944
5. Step 5: Solve for x
   x = 49,312,528,754,944/3,393,046
6. Step 6: Final answer
   x = 14,533,410.03