Finding the Third Proportional to 17,953.50 and 38,349.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,953.50 : 38,349.75 = 38,349.75 : x
2. Step 2: Convert to fraction form
   17,953.50/38,349.75 = 38,349.75/x
3. Step 3: Cross multiply
   17,953.50x = 38,349.75 × 38,349.75
4. Step 4: Simplify right side
   17,953.50x = 1,470,703,325.06
5. Step 5: Solve for x
   x = 1,470,703,325.06/17,953.50
6. Step 6: Final answer
   x = 81,917.36