Finding the Third Proportional to 16,498.69 and 35,037.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,498.69 : 35,037.56 = 35,037.56 : x
2. Step 2: Convert to fraction form
   16,498.69/35,037.56 = 35,037.56/x
3. Step 3: Cross multiply
   16,498.69x = 35,037.56 × 35,037.56
4. Step 4: Simplify right side
   16,498.69x = 1,227,630,785.94
5. Step 5: Solve for x
   x = 1,227,630,785.94/16,498.69
6. Step 6: Final answer
   x = 74,407.78