Finding the Fourth Proportional to 14,754.32, 22,111.32 and 7,814.96

Step by Step Solution

1. Step 1: Write the proportion equation
   14,754.32 : 22,111.32 = 7,814.96 : x
2. Step 2: Convert to fraction form
   14,754.32/22,111.32 = 7,814.96/x
3. Step 3: Cross multiply
   14,754.32x = 22,111.32 × 7,814.96
4. Step 4: Simplify right side
   14,754.32x = 172,799,081.35
5. Step 5: Solve for x
   x = 172,799,081.35/14,754.32
6. Step 6: Final answer
   x = 11,711.76