Finding the Fourth Proportional to 37,116.96, 51,223.50 and 22,018.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,116.96 : 51,223.50 = 22,018.56 : x
2. Step 2: Convert to fraction form
   37,116.96/51,223.50 = 22,018.56/x
3. Step 3: Cross multiply
   37,116.96x = 51,223.50 × 22,018.56
4. Step 4: Simplify right side
   37,116.96x = 1,127,867,708.16
5. Step 5: Solve for x
   x = 1,127,867,708.16/37,116.96
6. Step 6: Final answer
   x = 30,386.86