Finding the Fourth Proportional to 9,798.32, 14,695.54 and 4,798.55

Step by Step Solution

1. Step 1: Write the proportion equation
   9,798.32 : 14,695.54 = 4,798.55 : x
2. Step 2: Convert to fraction form
   9,798.32/14,695.54 = 4,798.55/x
3. Step 3: Cross multiply
   9,798.32x = 14,695.54 × 4,798.55
4. Step 4: Simplify right side
   9,798.32x = 70,517,308.21
5. Step 5: Solve for x
   x = 70,517,308.21/9,798.32
6. Step 6: Final answer
   x = 7,196.88