Finding the Third Proportional to 14,322.52 and 30,839.34

Step by Step Solution

1. Step 1: Write the proportion equation
   14,322.52 : 30,839.34 = 30,839.34 : x
2. Step 2: Convert to fraction form
   14,322.52/30,839.34 = 30,839.34/x
3. Step 3: Cross multiply
   14,322.52x = 30,839.34 × 30,839.34
4. Step 4: Simplify right side
   14,322.52x = 951,065,122.93
5. Step 5: Solve for x
   x = 951,065,122.93/14,322.52
6. Step 6: Final answer
   x = 66,403.50