Finding the Third Proportional to 19,775.75 and 30,536.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,775.75 : 30,536.75 = 30,536.75 : x
2. Step 2: Convert to fraction form
   19,775.75/30,536.75 = 30,536.75/x
3. Step 3: Cross multiply
   19,775.75x = 30,536.75 × 30,536.75
4. Step 4: Simplify right side
   19,775.75x = 932,493,100.56
5. Step 5: Solve for x
   x = 932,493,100.56/19,775.75
6. Step 6: Final answer
   x = 47,153.36