Finding the Third Proportional to 14,682.38 and 31,442.06

Step by Step Solution

1. Step 1: Write the proportion equation
   14,682.38 : 31,442.06 = 31,442.06 : x
2. Step 2: Convert to fraction form
   14,682.38/31,442.06 = 31,442.06/x
3. Step 3: Cross multiply
   14,682.38x = 31,442.06 × 31,442.06
4. Step 4: Simplify right side
   14,682.38x = 988,603,294.25
5. Step 5: Solve for x
   x = 988,603,294.25/14,682.38
6. Step 6: Final answer
   x = 67,332.66