Finding the Third Proportional to 3,373,756 and 7,285,090

Step by Step Solution

1. Step 1: Write the proportion equation
   3,373,756 : 7,285,090 = 7,285,090 : x
2. Step 2: Convert to fraction form
   3,373,756/7,285,090 = 7,285,090/x
3. Step 3: Cross multiply
   3,373,756x = 7,285,090 × 7,285,090
4. Step 4: Simplify right side
   3,373,756x = 53,072,536,308,100
5. Step 5: Solve for x
   x = 53,072,536,308,100/3,373,756
6. Step 6: Final answer
   x = 15,730,994.27