Finding the Third Proportional to 3,801,072 and 7,915,560

Step by Step Solution

1. Step 1: Write the proportion equation
   3,801,072 : 7,915,560 = 7,915,560 : x
2. Step 2: Convert to fraction form
   3,801,072/7,915,560 = 7,915,560/x
3. Step 3: Cross multiply
   3,801,072x = 7,915,560 × 7,915,560
4. Step 4: Simplify right side
   3,801,072x = 62,656,090,113,600
5. Step 5: Solve for x
   x = 62,656,090,113,600/3,801,072
6. Step 6: Final answer
   x = 16,483,794.60