Finding the Third Proportional to 19,200.38 and 25,884.56

Step by Step Solution

1. Step 1: Write the proportion equation
   19,200.38 : 25,884.56 = 25,884.56 : x
2. Step 2: Convert to fraction form
   19,200.38/25,884.56 = 25,884.56/x
3. Step 3: Cross multiply
   19,200.38x = 25,884.56 × 25,884.56
4. Step 4: Simplify right side
   19,200.38x = 670,010,575.82
5. Step 5: Solve for x
   x = 670,010,575.82/19,200.38
6. Step 6: Final answer
   x = 34,895.70