Finding the Third Proportional to 20,953,707 and 31,301,514

Step by Step Solution

1. Step 1: Write the proportion equation
   20,953,707 : 31,301,514 = 31,301,514 : x
2. Step 2: Convert to fraction form
   20,953,707/31,301,514 = 31,301,514/x
3. Step 3: Cross multiply
   20,953,707x = 31,301,514 × 31,301,514
4. Step 4: Simplify right side
   20,953,707x = 979,784,778,692,196
5. Step 5: Solve for x
   x = 979,784,778,692,196/20,953,707
6. Step 6: Final answer
   x = 46,759,496.00