Finding the Third Proportional to 14,745.75 and 31,837.88

Step by Step Solution

1. Step 1: Write the proportion equation
   14,745.75 : 31,837.88 = 31,837.88 : x
2. Step 2: Convert to fraction form
   14,745.75/31,837.88 = 31,837.88/x
3. Step 3: Cross multiply
   14,745.75x = 31,837.88 × 31,837.88
4. Step 4: Simplify right side
   14,745.75x = 1,013,650,284.52
5. Step 5: Solve for x
   x = 1,013,650,284.52/14,745.75
6. Step 6: Final answer
   x = 68,741.86