Finding the Third Proportional to 10,067,340 and 21,814,296

Step by Step Solution

1. Step 1: Write the proportion equation
   10,067,340 : 21,814,296 = 21,814,296 : x
2. Step 2: Convert to fraction form
   10,067,340/21,814,296 = 21,814,296/x
3. Step 3: Cross multiply
   10,067,340x = 21,814,296 × 21,814,296
4. Step 4: Simplify right side
   10,067,340x = 475,863,509,975,616
5. Step 5: Solve for x
   x = 475,863,509,975,616/10,067,340
6. Step 6: Final answer
   x = 47,268,047.96