Finding the Fourth Proportional to 23,937.30, 35,869.50 and 16,435.98

Step by Step Solution

1. Step 1: Write the proportion equation
   23,937.30 : 35,869.50 = 16,435.98 : x
2. Step 2: Convert to fraction form
   23,937.30/35,869.50 = 16,435.98/x
3. Step 3: Cross multiply
   23,937.30x = 35,869.50 × 16,435.98
4. Step 4: Simplify right side
   23,937.30x = 589,550,384.61
5. Step 5: Solve for x
   x = 589,550,384.61/23,937.30
6. Step 6: Final answer
   x = 24,628.94