Finding the Fourth Proportional to 10,423.10, 15,625.17 and 3,844.70

Step by Step Solution

1. Step 1: Write the proportion equation
   10,423.10 : 15,625.17 = 3,844.70 : x
2. Step 2: Convert to fraction form
   10,423.10/15,625.17 = 3,844.70/x
3. Step 3: Cross multiply
   10,423.10x = 15,625.17 × 3,844.70
4. Step 4: Simplify right side
   10,423.10x = 60,074,091.10
5. Step 5: Solve for x
   x = 60,074,091.10/10,423.10
6. Step 6: Final answer
   x = 5,763.55