Finding the Third Proportional to 19,502.44 and 27,888.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,502.44 : 27,888.75 = 27,888.75 : x
2. Step 2: Convert to fraction form
   19,502.44/27,888.75 = 27,888.75/x
3. Step 3: Cross multiply
   19,502.44x = 27,888.75 × 27,888.75
4. Step 4: Simplify right side
   19,502.44x = 777,782,376.56
5. Step 5: Solve for x
   x = 777,782,376.56/19,502.44
6. Step 6: Final answer
   x = 39,881.29