Finding the Fourth Proportional to 10,705.54, 14,773.31 and 5,925.20

Step by Step Solution

1. Step 1: Write the proportion equation
   10,705.54 : 14,773.31 = 5,925.20 : x
2. Step 2: Convert to fraction form
   10,705.54/14,773.31 = 5,925.20/x
3. Step 3: Cross multiply
   10,705.54x = 14,773.31 × 5,925.20
4. Step 4: Simplify right side
   10,705.54x = 87,534,816.41
5. Step 5: Solve for x
   x = 87,534,816.41/10,705.54
6. Step 6: Final answer
   x = 8,176.59