Finding the Third Proportional to 19,089.75 and 29,039.63

Step by Step Solution

1. Step 1: Write the proportion equation
   19,089.75 : 29,039.63 = 29,039.63 : x
2. Step 2: Convert to fraction form
   19,089.75/29,039.63 = 29,039.63/x
3. Step 3: Cross multiply
   19,089.75x = 29,039.63 × 29,039.63
4. Step 4: Simplify right side
   19,089.75x = 843,299,820.14
5. Step 5: Solve for x
   x = 843,299,820.14/19,089.75
6. Step 6: Final answer
   x = 44,175.53