Finding the Fourth Proportional to 34,931.34, 48,205.05 and 19,016.10

Step by Step Solution

1. Step 1: Write the proportion equation
   34,931.34 : 48,205.05 = 19,016.10 : x
2. Step 2: Convert to fraction form
   34,931.34/48,205.05 = 19,016.10/x
3. Step 3: Cross multiply
   34,931.34x = 48,205.05 × 19,016.10
4. Step 4: Simplify right side
   34,931.34x = 916,672,051.31
5. Step 5: Solve for x
   x = 916,672,051.31/34,931.34
6. Step 6: Final answer
   x = 26,242.11