Finding the Third Proportional to 1,932,588 and 4,114,656

Step by Step Solution

1. Step 1: Write the proportion equation
   1,932,588 : 4,114,656 = 4,114,656 : x
2. Step 2: Convert to fraction form
   1,932,588/4,114,656 = 4,114,656/x
3. Step 3: Cross multiply
   1,932,588x = 4,114,656 × 4,114,656
4. Step 4: Simplify right side
   1,932,588x = 16,930,393,998,336
5. Step 5: Solve for x
   x = 16,930,393,998,336/1,932,588
6. Step 6: Final answer
   x = 8,760,477.66