Finding the Fourth Proportional to 34,934.27, 48,209 and 19,018.69

Step by Step Solution

1. Step 1: Write the proportion equation
   34,934.27 : 48,209 = 19,018.69 : x
2. Step 2: Convert to fraction form
   34,934.27/48,209 = 19,018.69/x
3. Step 3: Cross multiply
   34,934.27x = 48,209 × 19,018.69
4. Step 4: Simplify right side
   34,934.27x = 916,871,785.17
5. Step 5: Solve for x
   x = 916,871,785.17/34,934.27
6. Step 6: Final answer
   x = 26,245.63