Finding the Third Proportional to 14,130 and 30,485.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,130 : 30,485.25 = 30,485.25 : x
2. Step 2: Convert to fraction form
   14,130/30,485.25 = 30,485.25/x
3. Step 3: Cross multiply
   14,130x = 30,485.25 × 30,485.25
4. Step 4: Simplify right side
   14,130x = 929,350,467.56
5. Step 5: Solve for x
   x = 929,350,467.56/14,130
6. Step 6: Final answer
   x = 65,771.44