Finding the Third Proportional to 14,560,958 and 31,597,052.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,560,958 : 31,597,052.50 = 31,597,052.50 : x
2. Step 2: Convert to fraction form
   14,560,958/31,597,052.50 = 31,597,052.50/x
3. Step 3: Cross multiply
   14,560,958x = 31,597,052.50 × 31,597,052.50
4. Step 4: Simplify right side
   14,560,958x = 998,373,726,687,756.25
5. Step 5: Solve for x
   x = 998,373,726,687,756.25/14,560,958
6. Step 6: Final answer
   x = 68,565,112.73