Finding the Third Proportional to 16,099 and 35,058.31

Step by Step Solution

1. Step 1: Write the proportion equation
   16,099 : 35,058.31 = 35,058.31 : x
2. Step 2: Convert to fraction form
   16,099/35,058.31 = 35,058.31/x
3. Step 3: Cross multiply
   16,099x = 35,058.31 × 35,058.31
4. Step 4: Simplify right side
   16,099x = 1,229,085,275.35
5. Step 5: Solve for x
   x = 1,229,085,275.35/16,099
6. Step 6: Final answer
   x = 76,345.44