Finding the Third Proportional to 16,572.09 and 35,803.27

Step by Step Solution

1. Step 1: Write the proportion equation
   16,572.09 : 35,803.27 = 35,803.27 : x
2. Step 2: Convert to fraction form
   16,572.09/35,803.27 = 35,803.27/x
3. Step 3: Cross multiply
   16,572.09x = 35,803.27 × 35,803.27
4. Step 4: Simplify right side
   16,572.09x = 1,281,873,829.41
5. Step 5: Solve for x
   x = 1,281,873,829.41/16,572.09
6. Step 6: Final answer
   x = 77,351.35