Finding the Fourth Proportional to 105,348.84, 158,030.52 and 35,219.04

Step by Step Solution

1. Step 1: Write the proportion equation
   105,348.84 : 158,030.52 = 35,219.04 : x
2. Step 2: Convert to fraction form
   105,348.84/158,030.52 = 35,219.04/x
3. Step 3: Cross multiply
   105,348.84x = 158,030.52 × 35,219.04
4. Step 4: Simplify right side
   105,348.84x = 5,565,683,205.10
5. Step 5: Solve for x
   x = 5,565,683,205.10/105,348.84
6. Step 6: Final answer
   x = 52,830.99