Finding the Third Proportional to 8,501.25 and 19,762.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,501.25 : 19,762.50 = 19,762.50 : x
2. Step 2: Convert to fraction form
   8,501.25/19,762.50 = 19,762.50/x
3. Step 3: Cross multiply
   8,501.25x = 19,762.50 × 19,762.50
4. Step 4: Simplify right side
   8,501.25x = 390,556,406.25
5. Step 5: Solve for x
   x = 390,556,406.25/8,501.25
6. Step 6: Final answer
   x = 45,941.06