Finding the Third Proportional to 34,240.22 and 73,573.31

Step by Step Solution

1. Step 1: Write the proportion equation
   34,240.22 : 73,573.31 = 73,573.31 : x
2. Step 2: Convert to fraction form
   34,240.22/73,573.31 = 73,573.31/x
3. Step 3: Cross multiply
   34,240.22x = 73,573.31 × 73,573.31
4. Step 4: Simplify right side
   34,240.22x = 5,413,032,312.22
5. Step 5: Solve for x
   x = 5,413,032,312.22/34,240.22
6. Step 6: Final answer
   x = 158,089.89