Finding the Fourth Proportional to 37,252.17, 51,418.89 and 22,155.48

Step by Step Solution

1. Step 1: Write the proportion equation
   37,252.17 : 51,418.89 = 22,155.48 : x
2. Step 2: Convert to fraction form
   37,252.17/51,418.89 = 22,155.48/x
3. Step 3: Cross multiply
   37,252.17x = 51,418.89 × 22,155.48
4. Step 4: Simplify right side
   37,252.17x = 1,139,210,189.02
5. Step 5: Solve for x
   x = 1,139,210,189.02/37,252.17
6. Step 6: Final answer
   x = 30,581.04