Finding the Fourth Proportional to 35,300.24, 52,846.18 and 18,624.38

Step by Step Solution

1. Step 1: Write the proportion equation
   35,300.24 : 52,846.18 = 18,624.38 : x
2. Step 2: Convert to fraction form
   35,300.24/52,846.18 = 18,624.38/x
3. Step 3: Cross multiply
   35,300.24x = 52,846.18 × 18,624.38
4. Step 4: Simplify right side
   35,300.24x = 984,227,337.87
5. Step 5: Solve for x
   x = 984,227,337.87/35,300.24
6. Step 6: Final answer
   x = 27,881.60