Finding the Fourth Proportional to 22,901.50, 34,357.15 and 7,106.19

Step by Step Solution

1. Step 1: Write the proportion equation
   22,901.50 : 34,357.15 = 7,106.19 : x
2. Step 2: Convert to fraction form
   22,901.50/34,357.15 = 7,106.19/x
3. Step 3: Cross multiply
   22,901.50x = 34,357.15 × 7,106.19
4. Step 4: Simplify right side
   22,901.50x = 244,148,435.76
5. Step 5: Solve for x
   x = 244,148,435.76/22,901.50
6. Step 6: Final answer
   x = 10,660.81