Finding the Third Proportional to 28,461.38 and 40,993.59

Step by Step Solution

1. Step 1: Write the proportion equation
   28,461.38 : 40,993.59 = 40,993.59 : x
2. Step 2: Convert to fraction form
   28,461.38/40,993.59 = 40,993.59/x
3. Step 3: Cross multiply
   28,461.38x = 40,993.59 × 40,993.59
4. Step 4: Simplify right side
   28,461.38x = 1,680,474,728.54
5. Step 5: Solve for x
   x = 1,680,474,728.54/28,461.38
6. Step 6: Final answer
   x = 59,044.05