Finding the Third Proportional to 3,368,783 and 7,305,070

Step by Step Solution

1. Step 1: Write the proportion equation
   3,368,783 : 7,305,070 = 7,305,070 : x
2. Step 2: Convert to fraction form
   3,368,783/7,305,070 = 7,305,070/x
3. Step 3: Cross multiply
   3,368,783x = 7,305,070 × 7,305,070
4. Step 4: Simplify right side
   3,368,783x = 53,364,047,704,900
5. Step 5: Solve for x
   x = 53,364,047,704,900/3,368,783
6. Step 6: Final answer
   x = 15,840,749.52