Finding the Fourth Proportional to 143,126.67, 214,665.69 and 37,956.27

Step by Step Solution

1. Step 1: Write the proportion equation
   143,126.67 : 214,665.69 = 37,956.27 : x
2. Step 2: Convert to fraction form
   143,126.67/214,665.69 = 37,956.27/x
3. Step 3: Cross multiply
   143,126.67x = 214,665.69 × 37,956.27
4. Step 4: Simplify right side
   143,126.67x = 8,147,908,889.38
5. Step 5: Solve for x
   x = 8,147,908,889.38/143,126.67
6. Step 6: Final answer
   x = 56,927.96