Finding the Third Proportional to 17,393.48 and 38,169.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,393.48 : 38,169.98 = 38,169.98 : x
2. Step 2: Convert to fraction form
   17,393.48/38,169.98 = 38,169.98/x
3. Step 3: Cross multiply
   17,393.48x = 38,169.98 × 38,169.98
4. Step 4: Simplify right side
   17,393.48x = 1,456,947,707.19
5. Step 5: Solve for x
   x = 1,456,947,707.19/17,393.48
6. Step 6: Final answer
   x = 83,763.99