Finding the Third Proportional to 16,502.01 and 35,634.78

Step by Step Solution

1. Step 1: Write the proportion equation
   16,502.01 : 35,634.78 = 35,634.78 : x
2. Step 2: Convert to fraction form
   16,502.01/35,634.78 = 35,634.78/x
3. Step 3: Cross multiply
   16,502.01x = 35,634.78 × 35,634.78
4. Step 4: Simplify right side
   16,502.01x = 1,269,837,495.54
5. Step 5: Solve for x
   x = 1,269,837,495.54/16,502.01
6. Step 6: Final answer
   x = 76,950.48