Finding the Third Proportional to 14,633,242 and 31,514,036

Step by Step Solution

1. Step 1: Write the proportion equation
   14,633,242 : 31,514,036 = 31,514,036 : x
2. Step 2: Convert to fraction form
   14,633,242/31,514,036 = 31,514,036/x
3. Step 3: Cross multiply
   14,633,242x = 31,514,036 × 31,514,036
4. Step 4: Simplify right side
   14,633,242x = 993,134,465,009,296
5. Step 5: Solve for x
   x = 993,134,465,009,296/14,633,242
6. Step 6: Final answer
   x = 67,868,382.48