Finding the Fourth Proportional to 12,527.01, 18,791.06 and 4,736.43

Step by Step Solution

1. Step 1: Write the proportion equation
   12,527.01 : 18,791.06 = 4,736.43 : x
2. Step 2: Convert to fraction form
   12,527.01/18,791.06 = 4,736.43/x
3. Step 3: Cross multiply
   12,527.01x = 18,791.06 × 4,736.43
4. Step 4: Simplify right side
   12,527.01x = 89,002,516.63
5. Step 5: Solve for x
   x = 89,002,516.63/12,527.01
6. Step 6: Final answer
   x = 7,104.85