Finding the Fourth Proportional to 5,093.34, 7,641.98 and 1,806.46

Step by Step Solution

1. Step 1: Write the proportion equation
   5,093.34 : 7,641.98 = 1,806.46 : x
2. Step 2: Convert to fraction form
   5,093.34/7,641.98 = 1,806.46/x
3. Step 3: Cross multiply
   5,093.34x = 7,641.98 × 1,806.46
4. Step 4: Simplify right side
   5,093.34x = 13,804,931.19
5. Step 5: Solve for x
   x = 13,804,931.19/5,093.34
6. Step 6: Final answer
   x = 2,710.39