Finding the Fourth Proportional to 10,059.64, 15,088.56 and 4,798.09

Step by Step Solution

1. Step 1: Write the proportion equation
   10,059.64 : 15,088.56 = 4,798.09 : x
2. Step 2: Convert to fraction form
   10,059.64/15,088.56 = 4,798.09/x
3. Step 3: Cross multiply
   10,059.64x = 15,088.56 × 4,798.09
4. Step 4: Simplify right side
   10,059.64x = 72,396,268.85
5. Step 5: Solve for x
   x = 72,396,268.85/10,059.64
6. Step 6: Final answer
   x = 7,196.71