Finding the Third Proportional to 16,494.56 and 38,898.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,494.56 : 38,898.38 = 38,898.38 : x
2. Step 2: Convert to fraction form
   16,494.56/38,898.38 = 38,898.38/x
3. Step 3: Cross multiply
   16,494.56x = 38,898.38 × 38,898.38
4. Step 4: Simplify right side
   16,494.56x = 1,513,083,577.64
5. Step 5: Solve for x
   x = 1,513,083,577.64/16,494.56
6. Step 6: Final answer
   x = 91,732.26