Finding the Fourth Proportional to 14,030.56, 19,362.59 and 7,743.34

Step by Step Solution

1. Step 1: Write the proportion equation
   14,030.56 : 19,362.59 = 7,743.34 : x
2. Step 2: Convert to fraction form
   14,030.56/19,362.59 = 7,743.34/x
3. Step 3: Cross multiply
   14,030.56x = 19,362.59 × 7,743.34
4. Step 4: Simplify right side
   14,030.56x = 149,931,117.65
5. Step 5: Solve for x
   x = 149,931,117.65/14,030.56
6. Step 6: Final answer
   x = 10,686.04