Finding the Fourth Proportional to 27,458.34, 37,892.52 and 14,883

Step by Step Solution

1. Step 1: Write the proportion equation
   27,458.34 : 37,892.52 = 14,883 : x
2. Step 2: Convert to fraction form
   27,458.34/37,892.52 = 14,883/x
3. Step 3: Cross multiply
   27,458.34x = 37,892.52 × 14,883
4. Step 4: Simplify right side
   27,458.34x = 563,954,375.16
5. Step 5: Solve for x
   x = 563,954,375.16/27,458.34
6. Step 6: Final answer
   x = 20,538.55