Finding the Third Proportional to 8,071.88 and 12,467.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,071.88 : 12,467.25 = 12,467.25 : x
2. Step 2: Convert to fraction form
   8,071.88/12,467.25 = 12,467.25/x
3. Step 3: Cross multiply
   8,071.88x = 12,467.25 × 12,467.25
4. Step 4: Simplify right side
   8,071.88x = 155,432,322.56
5. Step 5: Solve for x
   x = 155,432,322.56/8,071.88
6. Step 6: Final answer
   x = 19,256.04