Finding the Fourth Proportional to 12,713.83, 19,076.41 and 4,923.25

Step by Step Solution

1. Step 1: Write the proportion equation
   12,713.83 : 19,076.41 = 4,923.25 : x
2. Step 2: Convert to fraction form
   12,713.83/19,076.41 = 4,923.25/x
3. Step 3: Cross multiply
   12,713.83x = 19,076.41 × 4,923.25
4. Step 4: Simplify right side
   12,713.83x = 93,917,894.00
5. Step 5: Solve for x
   x = 93,917,894.00/12,713.83
6. Step 6: Final answer
   x = 7,387.07