Finding the Fourth Proportional to 9,488.50, 13,094.77 and 5,296.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,488.50 : 13,094.77 = 5,296.84 : x
2. Step 2: Convert to fraction form
   9,488.50/13,094.77 = 5,296.84/x
3. Step 3: Cross multiply
   9,488.50x = 13,094.77 × 5,296.84
4. Step 4: Simplify right side
   9,488.50x = 69,360,901.53
5. Step 5: Solve for x
   x = 69,360,901.53/9,488.50
6. Step 6: Final answer
   x = 7,310.00