Finding the Fourth Proportional to 10,068.47, 15,100.65 and 3,826.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,068.47 : 15,100.65 = 3,826.30 : x
2. Step 2: Convert to fraction form
   10,068.47/15,100.65 = 3,826.30/x
3. Step 3: Cross multiply
   10,068.47x = 15,100.65 × 3,826.30
4. Step 4: Simplify right side
   10,068.47x = 57,779,579.34
5. Step 5: Solve for x
   x = 57,779,579.34/10,068.47
6. Step 6: Final answer
   x = 5,738.66