Finding the Third Proportional to 11,643.75 and 27,023.63

Step by Step Solution

1. Step 1: Write the proportion equation
   11,643.75 : 27,023.63 = 27,023.63 : x
2. Step 2: Convert to fraction form
   11,643.75/27,023.63 = 27,023.63/x
3. Step 3: Cross multiply
   11,643.75x = 27,023.63 × 27,023.63
4. Step 4: Simplify right side
   11,643.75x = 730,276,308.14
5. Step 5: Solve for x
   x = 730,276,308.14/11,643.75
6. Step 6: Final answer
   x = 62,718.31