Finding the Fourth Proportional to 5,200.93, 7,801.88 and 1,738.69

Step by Step Solution

1. Step 1: Write the proportion equation
   5,200.93 : 7,801.88 = 1,738.69 : x
2. Step 2: Convert to fraction form
   5,200.93/7,801.88 = 1,738.69/x
3. Step 3: Cross multiply
   5,200.93x = 7,801.88 × 1,738.69
4. Step 4: Simplify right side
   5,200.93x = 13,565,042.04
5. Step 5: Solve for x
   x = 13,565,042.04/5,200.93
6. Step 6: Final answer
   x = 2,608.20