Finding the Fourth Proportional to 9,043.82, 13,556.72 and 4,362.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,043.82 : 13,556.72 = 4,362.50 : x
2. Step 2: Convert to fraction form
   9,043.82/13,556.72 = 4,362.50/x
3. Step 3: Cross multiply
   9,043.82x = 13,556.72 × 4,362.50
4. Step 4: Simplify right side
   9,043.82x = 59,141,191
5. Step 5: Solve for x
   x = 59,141,191/9,043.82
6. Step 6: Final answer
   x = 6,539.40