Finding the Third Proportional to 33,179.63 and 72,191.25

Step by Step Solution

1. Step 1: Write the proportion equation
   33,179.63 : 72,191.25 = 72,191.25 : x
2. Step 2: Convert to fraction form
   33,179.63/72,191.25 = 72,191.25/x
3. Step 3: Cross multiply
   33,179.63x = 72,191.25 × 72,191.25
4. Step 4: Simplify right side
   33,179.63x = 5,211,576,576.56
5. Step 5: Solve for x
   x = 5,211,576,576.56/33,179.63
6. Step 6: Final answer
   x = 157,071.59