Finding the Fourth Proportional to 49,742.29, 74,566.53 and 24,758.72

Step by Step Solution

1. Step 1: Write the proportion equation
   49,742.29 : 74,566.53 = 24,758.72 : x
2. Step 2: Convert to fraction form
   49,742.29/74,566.53 = 24,758.72/x
3. Step 3: Cross multiply
   49,742.29x = 74,566.53 × 24,758.72
4. Step 4: Simplify right side
   49,742.29x = 1,846,171,814.27
5. Step 5: Solve for x
   x = 1,846,171,814.27/49,742.29
6. Step 6: Final answer
   x = 37,114.73