Finding the Third Proportional to 37,830.38 and 55,650.38

Step by Step Solution

1. Step 1: Write the proportion equation
   37,830.38 : 55,650.38 = 55,650.38 : x
2. Step 2: Convert to fraction form
   37,830.38/55,650.38 = 55,650.38/x
3. Step 3: Cross multiply
   37,830.38x = 55,650.38 × 55,650.38
4. Step 4: Simplify right side
   37,830.38x = 3,096,964,237.64
5. Step 5: Solve for x
   x = 3,096,964,237.64/37,830.38
6. Step 6: Final answer
   x = 81,864.49