Finding the Fourth Proportional to 13,914.29, 19,202.06 and 7,626.71

Step by Step Solution

1. Step 1: Write the proportion equation
   13,914.29 : 19,202.06 = 7,626.71 : x
2. Step 2: Convert to fraction form
   13,914.29/19,202.06 = 7,626.71/x
3. Step 3: Cross multiply
   13,914.29x = 19,202.06 × 7,626.71
4. Step 4: Simplify right side
   13,914.29x = 146,448,543.02
5. Step 5: Solve for x
   x = 146,448,543.02/13,914.29
6. Step 6: Final answer
   x = 10,525.05