Finding the Third Proportional to 14,528,067 and 31,890,123

Step by Step Solution

1. Step 1: Write the proportion equation
   14,528,067 : 31,890,123 = 31,890,123 : x
2. Step 2: Convert to fraction form
   14,528,067/31,890,123 = 31,890,123/x
3. Step 3: Cross multiply
   14,528,067x = 31,890,123 × 31,890,123
4. Step 4: Simplify right side
   14,528,067x = 1,016,979,944,955,129
5. Step 5: Solve for x
   x = 1,016,979,944,955,129/14,528,067
6. Step 6: Final answer
   x = 70,001,050.03