Finding the Third Proportional to 14,644,828.50 and 31,493,575.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,644,828.50 : 31,493,575.50 = 31,493,575.50 : x
2. Step 2: Convert to fraction form
   14,644,828.50/31,493,575.50 = 31,493,575.50/x
3. Step 3: Cross multiply
   14,644,828.50x = 31,493,575.50 × 31,493,575.50
4. Step 4: Simplify right side
   14,644,828.50x = 991,845,297,774,200.25
5. Step 5: Solve for x
   x = 991,845,297,774,200.25/14,644,828.50
6. Step 6: Final answer
   x = 67,726,658.44