Finding the Fourth Proportional to 9,749.88, 13,454.83 and 5,501.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,749.88 : 13,454.83 = 5,501.84 : x
2. Step 2: Convert to fraction form
   9,749.88/13,454.83 = 5,501.84/x
3. Step 3: Cross multiply
   9,749.88x = 13,454.83 × 5,501.84
4. Step 4: Simplify right side
   9,749.88x = 74,026,321.89
5. Step 5: Solve for x
   x = 74,026,321.89/9,749.88
6. Step 6: Final answer
   x = 7,592.54