Finding the Third Proportional to 3,330,123 and 7,283,030

Step by Step Solution

1. Step 1: Write the proportion equation
   3,330,123 : 7,283,030 = 7,283,030 : x
2. Step 2: Convert to fraction form
   3,330,123/7,283,030 = 7,283,030/x
3. Step 3: Cross multiply
   3,330,123x = 7,283,030 × 7,283,030
4. Step 4: Simplify right side
   3,330,123x = 53,042,525,980,900
5. Step 5: Solve for x
   x = 53,042,525,980,900/3,330,123
6. Step 6: Final answer
   x = 15,928,098.15