Finding the Third Proportional to 19,730.25 and 29,801.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,730.25 : 29,801.25 = 29,801.25 : x
2. Step 2: Convert to fraction form
   19,730.25/29,801.25 = 29,801.25/x
3. Step 3: Cross multiply
   19,730.25x = 29,801.25 × 29,801.25
4. Step 4: Simplify right side
   19,730.25x = 888,114,501.56
5. Step 5: Solve for x
   x = 888,114,501.56/19,730.25
6. Step 6: Final answer
   x = 45,012.84