Finding the Third Proportional to 16,410.56 and 35,791.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,410.56 : 35,791.13 = 35,791.13 : x
2. Step 2: Convert to fraction form
   16,410.56/35,791.13 = 35,791.13/x
3. Step 3: Cross multiply
   16,410.56x = 35,791.13 × 35,791.13
4. Step 4: Simplify right side
   16,410.56x = 1,281,004,628.77
5. Step 5: Solve for x
   x = 1,281,004,628.77/16,410.56
6. Step 6: Final answer
   x = 78,059.76