Finding the Third Proportional to 4,156,760 and 8,932,360

Step by Step Solution

1. Step 1: Write the proportion equation
   4,156,760 : 8,932,360 = 8,932,360 : x
2. Step 2: Convert to fraction form
   4,156,760/8,932,360 = 8,932,360/x
3. Step 3: Cross multiply
   4,156,760x = 8,932,360 × 8,932,360
4. Step 4: Simplify right side
   4,156,760x = 79,787,055,169,600
5. Step 5: Solve for x
   x = 79,787,055,169,600/4,156,760
6. Step 6: Final answer
   x = 19,194,530.16