Finding the Third Proportional to 19,584.75 and 29,420.81

Step by Step Solution

1. Step 1: Write the proportion equation
   19,584.75 : 29,420.81 = 29,420.81 : x
2. Step 2: Convert to fraction form
   19,584.75/29,420.81 = 29,420.81/x
3. Step 3: Cross multiply
   19,584.75x = 29,420.81 × 29,420.81
4. Step 4: Simplify right side
   19,584.75x = 865,584,208.16
5. Step 5: Solve for x
   x = 865,584,208.16/19,584.75
6. Step 6: Final answer
   x = 44,196.85