Finding the Third Proportional to 71,326.50 and 110,382

Step by Step Solution

1. Step 1: Write the proportion equation
   71,326.50 : 110,382 = 110,382 : x
2. Step 2: Convert to fraction form
   71,326.50/110,382 = 110,382/x
3. Step 3: Cross multiply
   71,326.50x = 110,382 × 110,382
4. Step 4: Simplify right side
   71,326.50x = 12,184,185,924
5. Step 5: Solve for x
   x = 12,184,185,924/71,326.50
6. Step 6: Final answer
   x = 170,822.71