Finding the Fourth Proportional to 16,387.94, 24,585.56 and 4,700.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,387.94 : 24,585.56 = 4,700.25 : x
2. Step 2: Convert to fraction form
   16,387.94/24,585.56 = 4,700.25/x
3. Step 3: Cross multiply
   16,387.94x = 24,585.56 × 4,700.25
4. Step 4: Simplify right side
   16,387.94x = 115,558,290.14
5. Step 5: Solve for x
   x = 115,558,290.14/16,387.94
6. Step 6: Final answer
   x = 7,051.42