Finding the Third Proportional to 33,442.88 and 53,019.56

Step by Step Solution

1. Step 1: Write the proportion equation
   33,442.88 : 53,019.56 = 53,019.56 : x
2. Step 2: Convert to fraction form
   33,442.88/53,019.56 = 53,019.56/x
3. Step 3: Cross multiply
   33,442.88x = 53,019.56 × 53,019.56
4. Step 4: Simplify right side
   33,442.88x = 2,811,074,007.69
5. Step 5: Solve for x
   x = 2,811,074,007.69/33,442.88
6. Step 6: Final answer
   x = 84,055.99