Finding the Fourth Proportional to 35,020.53, 48,328.34 and 19,105.04

Step by Step Solution

1. Step 1: Write the proportion equation
   35,020.53 : 48,328.34 = 19,105.04 : x
2. Step 2: Convert to fraction form
   35,020.53/48,328.34 = 19,105.04/x
3. Step 3: Cross multiply
   35,020.53x = 48,328.34 × 19,105.04
4. Step 4: Simplify right side
   35,020.53x = 923,314,868.83
5. Step 5: Solve for x
   x = 923,314,868.83/35,020.53
6. Step 6: Final answer
   x = 26,364.96