Finding the Third Proportional to 13,847.63 and 30,287.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,847.63 : 30,287.25 = 30,287.25 : x
2. Step 2: Convert to fraction form
   13,847.63/30,287.25 = 30,287.25/x
3. Step 3: Cross multiply
   13,847.63x = 30,287.25 × 30,287.25
4. Step 4: Simplify right side
   13,847.63x = 917,317,512.56
5. Step 5: Solve for x
   x = 917,317,512.56/13,847.63
6. Step 6: Final answer
   x = 66,243.67