Finding the Fourth Proportional to 10,173.75, 14,038.59 and 5,925.74

Step by Step Solution

1. Step 1: Write the proportion equation
   10,173.75 : 14,038.59 = 5,925.74 : x
2. Step 2: Convert to fraction form
   10,173.75/14,038.59 = 5,925.74/x
3. Step 3: Cross multiply
   10,173.75x = 14,038.59 × 5,925.74
4. Step 4: Simplify right side
   10,173.75x = 83,189,069.40
5. Step 5: Solve for x
   x = 83,189,069.40/10,173.75
6. Step 6: Final answer
   x = 8,176.83