Finding the Third Proportional to 9,113,811 and 21,514,014

Step by Step Solution

1. Step 1: Write the proportion equation
   9,113,811 : 21,514,014 = 21,514,014 : x
2. Step 2: Convert to fraction form
   9,113,811/21,514,014 = 21,514,014/x
3. Step 3: Cross multiply
   9,113,811x = 21,514,014 × 21,514,014
4. Step 4: Simplify right side
   9,113,811x = 462,852,798,392,196
5. Step 5: Solve for x
   x = 462,852,798,392,196/9,113,811
6. Step 6: Final answer
   x = 50,785,867.56