Finding the Fourth Proportional to 9,955.83, 14,921.43 and 5,026.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,955.83 : 14,921.43 = 5,026.88 : x
2. Step 2: Convert to fraction form
   9,955.83/14,921.43 = 5,026.88/x
3. Step 3: Cross multiply
   9,955.83x = 14,921.43 × 5,026.88
4. Step 4: Simplify right side
   9,955.83x = 75,008,163.43
5. Step 5: Solve for x
   x = 75,008,163.43/9,955.83
6. Step 6: Final answer
   x = 7,534.09