Finding the Fourth Proportional to 5,852.07, 8,071.63 and 3,725.51

Step by Step Solution

1. Step 1: Write the proportion equation
   5,852.07 : 8,071.63 = 3,725.51 : x
2. Step 2: Convert to fraction form
   5,852.07/8,071.63 = 3,725.51/x
3. Step 3: Cross multiply
   5,852.07x = 8,071.63 × 3,725.51
4. Step 4: Simplify right side
   5,852.07x = 30,070,888.61
5. Step 5: Solve for x
   x = 30,070,888.61/5,852.07
6. Step 6: Final answer
   x = 5,138.50