Finding the Fourth Proportional to 16,525.42, 24,784.94 and 4,679.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,525.42 : 24,784.94 = 4,679.10 : x
2. Step 2: Convert to fraction form
   16,525.42/24,784.94 = 4,679.10/x
3. Step 3: Cross multiply
   16,525.42x = 24,784.94 × 4,679.10
4. Step 4: Simplify right side
   16,525.42x = 115,971,224.45
5. Step 5: Solve for x
   x = 115,971,224.45/16,525.42
6. Step 6: Final answer
   x = 7,017.75