Finding the Fourth Proportional to 37,288.89, 55,892.79 and 18,582.84

Step by Step Solution

1. Step 1: Write the proportion equation
   37,288.89 : 55,892.79 = 18,582.84 : x
2. Step 2: Convert to fraction form
   37,288.89/55,892.79 = 18,582.84/x
3. Step 3: Cross multiply
   37,288.89x = 55,892.79 × 18,582.84
4. Step 4: Simplify right side
   37,288.89x = 1,038,646,773.72
5. Step 5: Solve for x
   x = 1,038,646,773.72/37,288.89
6. Step 6: Final answer
   x = 27,854.05