Finding the Fourth Proportional to 10,504.02, 15,751.58 and 3,925.61

Step by Step Solution

1. Step 1: Write the proportion equation
   10,504.02 : 15,751.58 = 3,925.61 : x
2. Step 2: Convert to fraction form
   10,504.02/15,751.58 = 3,925.61/x
3. Step 3: Cross multiply
   10,504.02x = 15,751.58 × 3,925.61
4. Step 4: Simplify right side
   10,504.02x = 61,834,461.58
5. Step 5: Solve for x
   x = 61,834,461.58/10,504.02
6. Step 6: Final answer
   x = 5,886.74