Finding the Fourth Proportional to 37,162.48, 51,267.47 and 22,055.78

Step by Step Solution

1. Step 1: Write the proportion equation
   37,162.48 : 51,267.47 = 22,055.78 : x
2. Step 2: Convert to fraction form
   37,162.48/51,267.47 = 22,055.78/x
3. Step 3: Cross multiply
   37,162.48x = 51,267.47 × 22,055.78
4. Step 4: Simplify right side
   37,162.48x = 1,130,744,039.48
5. Step 5: Solve for x
   x = 1,130,744,039.48/37,162.48
6. Step 6: Final answer
   x = 30,427.03