Finding the Third Proportional to 16,493.06 and 38,894.63

Step by Step Solution

1. Step 1: Write the proportion equation
   16,493.06 : 38,894.63 = 38,894.63 : x
2. Step 2: Convert to fraction form
   16,493.06/38,894.63 = 38,894.63/x
3. Step 3: Cross multiply
   16,493.06x = 38,894.63 × 38,894.63
4. Step 4: Simplify right side
   16,493.06x = 1,512,791,853.89
5. Step 5: Solve for x
   x = 1,512,791,853.89/16,493.06
6. Step 6: Final answer
   x = 91,722.92