Finding the Fourth Proportional to 13,253.56, 19,883.56 and 4,933.88

Step by Step Solution

1. Step 1: Write the proportion equation
   13,253.56 : 19,883.56 = 4,933.88 : x
2. Step 2: Convert to fraction form
   13,253.56/19,883.56 = 4,933.88/x
3. Step 3: Cross multiply
   13,253.56x = 19,883.56 × 4,933.88
4. Step 4: Simplify right side
   13,253.56x = 98,103,099.01
5. Step 5: Solve for x
   x = 98,103,099.01/13,253.56
6. Step 6: Final answer
   x = 7,402.02