Finding the Fourth Proportional to 23,434.88, 35,146.56 and 7,018.88

Step by Step Solution

1. Step 1: Write the proportion equation
   23,434.88 : 35,146.56 = 7,018.88 : x
2. Step 2: Convert to fraction form
   23,434.88/35,146.56 = 7,018.88/x
3. Step 3: Cross multiply
   23,434.88x = 35,146.56 × 7,018.88
4. Step 4: Simplify right side
   23,434.88x = 246,689,487.05
5. Step 5: Solve for x
   x = 246,689,487.05/23,434.88
6. Step 6: Final answer
   x = 10,526.59