Finding the Third Proportional to 3,373,343 and 7,375,813

Step by Step Solution

1. Step 1: Write the proportion equation
   3,373,343 : 7,375,813 = 7,375,813 : x
2. Step 2: Convert to fraction form
   3,373,343/7,375,813 = 7,375,813/x
3. Step 3: Cross multiply
   3,373,343x = 7,375,813 × 7,375,813
4. Step 4: Simplify right side
   3,373,343x = 54,402,617,410,969
5. Step 5: Solve for x
   x = 54,402,617,410,969/3,373,343
6. Step 6: Final answer
   x = 16,127,211.91