Finding the Fourth Proportional to 9,484.98, 13,090.59 and 5,293.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,484.98 : 13,090.59 = 5,293.50 : x
2. Step 2: Convert to fraction form
   9,484.98/13,090.59 = 5,293.50/x
3. Step 3: Cross multiply
   9,484.98x = 13,090.59 × 5,293.50
4. Step 4: Simplify right side
   9,484.98x = 69,295,038.17
5. Step 5: Solve for x
   x = 69,295,038.17/9,484.98
6. Step 6: Final answer
   x = 7,305.77