Finding the Third Proportional to 36,483.75 and 56,343.38

Step by Step Solution

1. Step 1: Write the proportion equation
   36,483.75 : 56,343.38 = 56,343.38 : x
2. Step 2: Convert to fraction form
   36,483.75/56,343.38 = 56,343.38/x
3. Step 3: Cross multiply
   36,483.75x = 56,343.38 × 56,343.38
4. Step 4: Simplify right side
   36,483.75x = 3,174,575,906.39
5. Step 5: Solve for x
   x = 3,174,575,906.39/36,483.75
6. Step 6: Final answer
   x = 87,013.42