Finding the Third Proportional to 36,181.69 and 55,657.13

Step by Step Solution

1. Step 1: Write the proportion equation
   36,181.69 : 55,657.13 = 55,657.13 : x
2. Step 2: Convert to fraction form
   36,181.69/55,657.13 = 55,657.13/x
3. Step 3: Cross multiply
   36,181.69x = 55,657.13 × 55,657.13
4. Step 4: Simplify right side
   36,181.69x = 3,097,715,563.27
5. Step 5: Solve for x
   x = 3,097,715,563.27/36,181.69
6. Step 6: Final answer
   x = 85,615.56