Finding the Third Proportional to 11,309.63 and 24,715.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,309.63 : 24,715.13 = 24,715.13 : x
2. Step 2: Convert to fraction form
   11,309.63/24,715.13 = 24,715.13/x
3. Step 3: Cross multiply
   11,309.63x = 24,715.13 × 24,715.13
4. Step 4: Simplify right side
   11,309.63x = 610,837,403.77
5. Step 5: Solve for x
   x = 610,837,403.77/11,309.63
6. Step 6: Final answer
   x = 54,010.40