Finding the Third Proportional to 19,404.56 and 41,725.13

Step by Step Solution

1. Step 1: Write the proportion equation
   19,404.56 : 41,725.13 = 41,725.13 : x
2. Step 2: Convert to fraction form
   19,404.56/41,725.13 = 41,725.13/x
3. Step 3: Cross multiply
   19,404.56x = 41,725.13 × 41,725.13
4. Step 4: Simplify right side
   19,404.56x = 1,740,986,056.27
5. Step 5: Solve for x
   x = 1,740,986,056.27/19,404.56
6. Step 6: Final answer
   x = 89,720.45