Finding the Third Proportional to 23,840.81 and 35,031.38

Step by Step Solution

1. Step 1: Write the proportion equation
   23,840.81 : 35,031.38 = 35,031.38 : x
2. Step 2: Convert to fraction form
   23,840.81/35,031.38 = 35,031.38/x
3. Step 3: Cross multiply
   23,840.81x = 35,031.38 × 35,031.38
4. Step 4: Simplify right side
   23,840.81x = 1,227,197,234.39
5. Step 5: Solve for x
   x = 1,227,197,234.39/23,840.81
6. Step 6: Final answer
   x = 51,474.64