Finding the Fourth Proportional to 37,096.05, 51,210.28 and 21,177.42

Step by Step Solution

1. Step 1: Write the proportion equation
   37,096.05 : 51,210.28 = 21,177.42 : x
2. Step 2: Convert to fraction form
   37,096.05/51,210.28 = 21,177.42/x
3. Step 3: Cross multiply
   37,096.05x = 51,210.28 × 21,177.42
4. Step 4: Simplify right side
   37,096.05x = 1,084,501,554.93
5. Step 5: Solve for x
   x = 1,084,501,554.93/37,096.05
6. Step 6: Final answer
   x = 29,234.96