Finding the Third Proportional to 10,199,768 and 22,194,016

Step by Step Solution

1. Step 1: Write the proportion equation
   10,199,768 : 22,194,016 = 22,194,016 : x
2. Step 2: Convert to fraction form
   10,199,768/22,194,016 = 22,194,016/x
3. Step 3: Cross multiply
   10,199,768x = 22,194,016 × 22,194,016
4. Step 4: Simplify right side
   10,199,768x = 492,574,346,208,256
5. Step 5: Solve for x
   x = 492,574,346,208,256/10,199,768
6. Step 6: Final answer
   x = 48,292,700.99