Finding the Third Proportional to 37,794 and 82,860

Step by Step Solution

1. Step 1: Write the proportion equation
   37,794 : 82,860 = 82,860 : x
2. Step 2: Convert to fraction form
   37,794/82,860 = 82,860/x
3. Step 3: Cross multiply
   37,794x = 82,860 × 82,860
4. Step 4: Simplify right side
   37,794x = 6,865,779,600
5. Step 5: Solve for x
   x = 6,865,779,600/37,794
6. Step 6: Final answer
   x = 181,663.22