Finding the Third Proportional to 18,802.13 and 41,446.69

Step by Step Solution

1. Step 1: Write the proportion equation
   18,802.13 : 41,446.69 = 41,446.69 : x
2. Step 2: Convert to fraction form
   18,802.13/41,446.69 = 41,446.69/x
3. Step 3: Cross multiply
   18,802.13x = 41,446.69 × 41,446.69
4. Step 4: Simplify right side
   18,802.13x = 1,717,827,904.72
5. Step 5: Solve for x
   x = 1,717,827,904.72/18,802.13
6. Step 6: Final answer
   x = 91,363.50