Finding the Fourth Proportional to 9,751.32, 13,456.89 and 5,503.41

Step by Step Solution

1. Step 1: Write the proportion equation
   9,751.32 : 13,456.89 = 5,503.41 : x
2. Step 2: Convert to fraction form
   9,751.32/13,456.89 = 5,503.41/x
3. Step 3: Cross multiply
   9,751.32x = 13,456.89 × 5,503.41
4. Step 4: Simplify right side
   9,751.32x = 74,058,782.99
5. Step 5: Solve for x
   x = 74,058,782.99/9,751.32
6. Step 6: Final answer
   x = 7,594.74