Finding the Third Proportional to 14,342.63 and 30,760.88

Step by Step Solution

1. Step 1: Write the proportion equation
   14,342.63 : 30,760.88 = 30,760.88 : x
2. Step 2: Convert to fraction form
   14,342.63/30,760.88 = 30,760.88/x
3. Step 3: Cross multiply
   14,342.63x = 30,760.88 × 30,760.88
4. Step 4: Simplify right side
   14,342.63x = 946,231,430.77
5. Step 5: Solve for x
   x = 946,231,430.77/14,342.63
6. Step 6: Final answer
   x = 65,973.38