Finding the Fourth Proportional to 23,064.76, 34,470.77 and 16,837.89

Step by Step Solution

1. Step 1: Write the proportion equation
   23,064.76 : 34,470.77 = 16,837.89 : x
2. Step 2: Convert to fraction form
   23,064.76/34,470.77 = 16,837.89/x
3. Step 3: Cross multiply
   23,064.76x = 34,470.77 × 16,837.89
4. Step 4: Simplify right side
   23,064.76x = 580,415,033.48
5. Step 5: Solve for x
   x = 580,415,033.48/23,064.76
6. Step 6: Final answer
   x = 25,164.58