Finding the Third Proportional to 16,039.69 and 37,479.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,039.69 : 37,479.38 = 37,479.38 : x
2. Step 2: Convert to fraction form
   16,039.69/37,479.38 = 37,479.38/x
3. Step 3: Cross multiply
   16,039.69x = 37,479.38 × 37,479.38
4. Step 4: Simplify right side
   16,039.69x = 1,404,703,550.39
5. Step 5: Solve for x
   x = 1,404,703,550.39/16,039.69
6. Step 6: Final answer
   x = 87,576.74