Finding the Fourth Proportional to 10,483.83, 15,725.34 and 3,910.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,483.83 : 15,725.34 = 3,910.01 : x
2. Step 2: Convert to fraction form
   10,483.83/15,725.34 = 3,910.01/x
3. Step 3: Cross multiply
   10,483.83x = 15,725.34 × 3,910.01
4. Step 4: Simplify right side
   10,483.83x = 61,486,158.03
5. Step 5: Solve for x
   x = 61,486,158.03/10,483.83
6. Step 6: Final answer
   x = 5,864.86