Finding the Third Proportional to 16,651.41 and 35,672.06

Step by Step Solution

1. Step 1: Write the proportion equation
   16,651.41 : 35,672.06 = 35,672.06 : x
2. Step 2: Convert to fraction form
   16,651.41/35,672.06 = 35,672.06/x
3. Step 3: Cross multiply
   16,651.41x = 35,672.06 × 35,672.06
4. Step 4: Simplify right side
   16,651.41x = 1,272,496,043.00
5. Step 5: Solve for x
   x = 1,272,496,043.00/16,651.41
6. Step 6: Final answer
   x = 76,419.73