Finding the Third Proportional to 33,814.97 and 72,320.34

Step by Step Solution

1. Step 1: Write the proportion equation
   33,814.97 : 72,320.34 = 72,320.34 : x
2. Step 2: Convert to fraction form
   33,814.97/72,320.34 = 72,320.34/x
3. Step 3: Cross multiply
   33,814.97x = 72,320.34 × 72,320.34
4. Step 4: Simplify right side
   33,814.97x = 5,230,232,120.12
5. Step 5: Solve for x
   x = 5,230,232,120.12/33,814.97
6. Step 6: Final answer
   x = 154,672.10