Finding the Third Proportional to 13,364.67 and 31,076.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,364.67 : 31,076.25 = 31,076.25 : x
2. Step 2: Convert to fraction form
   13,364.67/31,076.25 = 31,076.25/x
3. Step 3: Cross multiply
   13,364.67x = 31,076.25 × 31,076.25
4. Step 4: Simplify right side
   13,364.67x = 965,733,325.44
5. Step 5: Solve for x
   x = 965,733,325.44/13,364.67
6. Step 6: Final answer
   x = 72,260.15