Finding the Fourth Proportional to 37,174.95, 51,300.05 and 20,178.83

Step by Step Solution

1. Step 1: Write the proportion equation
   37,174.95 : 51,300.05 = 20,178.83 : x
2. Step 2: Convert to fraction form
   37,174.95/51,300.05 = 20,178.83/x
3. Step 3: Cross multiply
   37,174.95x = 51,300.05 × 20,178.83
4. Step 4: Simplify right side
   37,174.95x = 1,035,174,951.17
5. Step 5: Solve for x
   x = 1,035,174,951.17/37,174.95
6. Step 6: Final answer
   x = 27,846.03