Finding the Fourth Proportional to 27,433.59, 37,858.50 and 14,858.34

Step by Step Solution

1. Step 1: Write the proportion equation
   27,433.59 : 37,858.50 = 14,858.34 : x
2. Step 2: Convert to fraction form
   27,433.59/37,858.50 = 14,858.34/x
3. Step 3: Cross multiply
   27,433.59x = 37,858.50 × 14,858.34
4. Step 4: Simplify right side
   27,433.59x = 562,514,464.89
5. Step 5: Solve for x
   x = 562,514,464.89/27,433.59
6. Step 6: Final answer
   x = 20,504.59