Finding the Fourth Proportional to 4,725.36, 7,085.52 and 1,801.98

Step by Step Solution

1. Step 1: Write the proportion equation
   4,725.36 : 7,085.52 = 1,801.98 : x
2. Step 2: Convert to fraction form
   4,725.36/7,085.52 = 1,801.98/x
3. Step 3: Cross multiply
   4,725.36x = 7,085.52 × 1,801.98
4. Step 4: Simplify right side
   4,725.36x = 12,767,965.33
5. Step 5: Solve for x
   x = 12,767,965.33/4,725.36
6. Step 6: Final answer
   x = 2,702.01