Finding the Third Proportional to 43,725.94 and 67,521.38

Step by Step Solution

1. Step 1: Write the proportion equation
   43,725.94 : 67,521.38 = 67,521.38 : x
2. Step 2: Convert to fraction form
   43,725.94/67,521.38 = 67,521.38/x
3. Step 3: Cross multiply
   43,725.94x = 67,521.38 × 67,521.38
4. Step 4: Simplify right side
   43,725.94x = 4,559,136,081.89
5. Step 5: Solve for x
   x = 4,559,136,081.89/43,725.94
6. Step 6: Final answer
   x = 104,266.17