Finding the Third Proportional to 9,263.50 and 13,570.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,263.50 : 13,570.50 = 13,570.50 : x
2. Step 2: Convert to fraction form
   9,263.50/13,570.50 = 13,570.50/x
3. Step 3: Cross multiply
   9,263.50x = 13,570.50 × 13,570.50
4. Step 4: Simplify right side
   9,263.50x = 184,158,470.25
5. Step 5: Solve for x
   x = 184,158,470.25/9,263.50
6. Step 6: Final answer
   x = 19,880.01