Finding the Fourth Proportional to 16,411.80, 24,621.75 and 4,725.93

Step by Step Solution

1. Step 1: Write the proportion equation
   16,411.80 : 24,621.75 = 4,725.93 : x
2. Step 2: Convert to fraction form
   16,411.80/24,621.75 = 4,725.93/x
3. Step 3: Cross multiply
   16,411.80x = 24,621.75 × 4,725.93
4. Step 4: Simplify right side
   16,411.80x = 116,360,666.98
5. Step 5: Solve for x
   x = 116,360,666.98/16,411.80
6. Step 6: Final answer
   x = 7,090.06