Finding the Fourth Proportional to 12,498.93, 18,751.64 and 3,733.83

Step by Step Solution

1. Step 1: Write the proportion equation
   12,498.93 : 18,751.64 = 3,733.83 : x
2. Step 2: Convert to fraction form
   12,498.93/18,751.64 = 3,733.83/x
3. Step 3: Cross multiply
   12,498.93x = 18,751.64 × 3,733.83
4. Step 4: Simplify right side
   12,498.93x = 70,015,417.31
5. Step 5: Solve for x
   x = 70,015,417.31/12,498.93
6. Step 6: Final answer
   x = 5,601.71