Finding the Third Proportional to 10,067,332 and 21,814,280

Step by Step Solution

1. Step 1: Write the proportion equation
   10,067,332 : 21,814,280 = 21,814,280 : x
2. Step 2: Convert to fraction form
   10,067,332/21,814,280 = 21,814,280/x
3. Step 3: Cross multiply
   10,067,332x = 21,814,280 × 21,814,280
4. Step 4: Simplify right side
   10,067,332x = 475,862,811,918,400
5. Step 5: Solve for x
   x = 475,862,811,918,400/10,067,332
6. Step 6: Final answer
   x = 47,268,016.19