Finding the Fourth Proportional to 34,830.43, 48,066.17 and 19,726.03

Step by Step Solution

1. Step 1: Write the proportion equation
   34,830.43 : 48,066.17 = 19,726.03 : x
2. Step 2: Convert to fraction form
   34,830.43/48,066.17 = 19,726.03/x
3. Step 3: Cross multiply
   34,830.43x = 48,066.17 × 19,726.03
4. Step 4: Simplify right side
   34,830.43x = 948,154,640.55
5. Step 5: Solve for x
   x = 948,154,640.55/34,830.43
6. Step 6: Final answer
   x = 27,222.02