Finding the Fourth Proportional to 9,830.32, 14,736.24 and 3,588.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,830.32 : 14,736.24 = 3,588.88 : x
2. Step 2: Convert to fraction form
   9,830.32/14,736.24 = 3,588.88/x
3. Step 3: Cross multiply
   9,830.32x = 14,736.24 × 3,588.88
4. Step 4: Simplify right side
   9,830.32x = 52,886,597.01
5. Step 5: Solve for x
   x = 52,886,597.01/9,830.32
6. Step 6: Final answer
   x = 5,379.95