Finding the Third Proportional to 16,291.13 and 29,134.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,291.13 : 29,134.69 = 29,134.69 : x
2. Step 2: Convert to fraction form
   16,291.13/29,134.69 = 29,134.69/x
3. Step 3: Cross multiply
   16,291.13x = 29,134.69 × 29,134.69
4. Step 4: Simplify right side
   16,291.13x = 848,830,015.72
5. Step 5: Solve for x
   x = 848,830,015.72/16,291.13
6. Step 6: Final answer
   x = 52,103.83