Finding the Third Proportional to 11,162.81 and 24,318.98

Step by Step Solution

1. Step 1: Write the proportion equation
   11,162.81 : 24,318.98 = 24,318.98 : x
2. Step 2: Convert to fraction form
   11,162.81/24,318.98 = 24,318.98/x
3. Step 3: Cross multiply
   11,162.81x = 24,318.98 × 24,318.98
4. Step 4: Simplify right side
   11,162.81x = 591,413,001.03
5. Step 5: Solve for x
   x = 591,413,001.03/11,162.81
6. Step 6: Final answer
   x = 52,980.64