Finding the Fourth Proportional to 34,449.24, 47,541.72 and 19,341.12

Step by Step Solution

1. Step 1: Write the proportion equation
   34,449.24 : 47,541.72 = 19,341.12 : x
2. Step 2: Convert to fraction form
   34,449.24/47,541.72 = 19,341.12/x
3. Step 3: Cross multiply
   34,449.24x = 47,541.72 × 19,341.12
4. Step 4: Simplify right side
   34,449.24x = 919,510,111.53
5. Step 5: Solve for x
   x = 919,510,111.53/34,449.24
6. Step 6: Final answer
   x = 26,691.74