Finding the Third Proportional to 33,404.63 and 69,573.25

Step by Step Solution

1. Step 1: Write the proportion equation
   33,404.63 : 69,573.25 = 69,573.25 : x
2. Step 2: Convert to fraction form
   33,404.63/69,573.25 = 69,573.25/x
3. Step 3: Cross multiply
   33,404.63x = 69,573.25 × 69,573.25
4. Step 4: Simplify right side
   33,404.63x = 4,840,437,115.56
5. Step 5: Solve for x
   x = 4,840,437,115.56/33,404.63
6. Step 6: Final answer
   x = 144,903.20