Finding the Fourth Proportional to 14,029.23, 19,360.81 and 7,656.18

Step by Step Solution

1. Step 1: Write the proportion equation
   14,029.23 : 19,360.81 = 7,656.18 : x
2. Step 2: Convert to fraction form
   14,029.23/19,360.81 = 7,656.18/x
3. Step 3: Cross multiply
   14,029.23x = 19,360.81 × 7,656.18
4. Step 4: Simplify right side
   14,029.23x = 148,229,783.27
5. Step 5: Solve for x
   x = 148,229,783.27/14,029.23
6. Step 6: Final answer
   x = 10,565.78