Finding the Third Proportional to 17,736.19 and 38,802.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,736.19 : 38,802.94 = 38,802.94 : x
2. Step 2: Convert to fraction form
   17,736.19/38,802.94 = 38,802.94/x
3. Step 3: Cross multiply
   17,736.19x = 38,802.94 × 38,802.94
4. Step 4: Simplify right side
   17,736.19x = 1,505,667,958.63
5. Step 5: Solve for x
   x = 1,505,667,958.63/17,736.19
6. Step 6: Final answer
   x = 84,892.42