Finding the Third Proportional to 20,526.82 and 30,881.36

Step by Step Solution

1. Step 1: Write the proportion equation
   20,526.82 : 30,881.36 = 30,881.36 : x
2. Step 2: Convert to fraction form
   20,526.82/30,881.36 = 30,881.36/x
3. Step 3: Cross multiply
   20,526.82x = 30,881.36 × 30,881.36
4. Step 4: Simplify right side
   20,526.82x = 953,658,115.59
5. Step 5: Solve for x
   x = 953,658,115.59/20,526.82
6. Step 6: Final answer
   x = 46,459.13