Finding the Third Proportional to 19,404.56 and 28,263.94

Step by Step Solution

1. Step 1: Write the proportion equation
   19,404.56 : 28,263.94 = 28,263.94 : x
2. Step 2: Convert to fraction form
   19,404.56/28,263.94 = 28,263.94/x
3. Step 3: Cross multiply
   19,404.56x = 28,263.94 × 28,263.94
4. Step 4: Simplify right side
   19,404.56x = 798,850,163.00
5. Step 5: Solve for x
   x = 798,850,163.00/19,404.56
6. Step 6: Final answer
   x = 41,168.16