Finding the Third Proportional to 20,453.50 and 43,094

Step by Step Solution

1. Step 1: Write the proportion equation
   20,453.50 : 43,094 = 43,094 : x
2. Step 2: Convert to fraction form
   20,453.50/43,094 = 43,094/x
3. Step 3: Cross multiply
   20,453.50x = 43,094 × 43,094
4. Step 4: Simplify right side
   20,453.50x = 1,857,092,836
5. Step 5: Solve for x
   x = 1,857,092,836/20,453.50
6. Step 6: Final answer
   x = 90,795.85