Finding the Third Proportional to 27,123.50 and 41,913.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,123.50 : 41,913.50 = 41,913.50 : x
2. Step 2: Convert to fraction form
   27,123.50/41,913.50 = 41,913.50/x
3. Step 3: Cross multiply
   27,123.50x = 41,913.50 × 41,913.50
4. Step 4: Simplify right side
   27,123.50x = 1,756,741,482.25
5. Step 5: Solve for x
   x = 1,756,741,482.25/27,123.50
6. Step 6: Final answer
   x = 64,768.24