Finding the Third Proportional to 16,417.69 and 35,807.06

Step by Step Solution

1. Step 1: Write the proportion equation
   16,417.69 : 35,807.06 = 35,807.06 : x
2. Step 2: Convert to fraction form
   16,417.69/35,807.06 = 35,807.06/x
3. Step 3: Cross multiply
   16,417.69x = 35,807.06 × 35,807.06
4. Step 4: Simplify right side
   16,417.69x = 1,282,145,724.88
5. Step 5: Solve for x
   x = 1,282,145,724.88/16,417.69
6. Step 6: Final answer
   x = 78,095.39