Finding the Fourth Proportional to 9,370.18, 14,055.72 and 3,526.35

Step by Step Solution

1. Step 1: Write the proportion equation
   9,370.18 : 14,055.72 = 3,526.35 : x
2. Step 2: Convert to fraction form
   9,370.18/14,055.72 = 3,526.35/x
3. Step 3: Cross multiply
   9,370.18x = 14,055.72 × 3,526.35
4. Step 4: Simplify right side
   9,370.18x = 49,565,388.22
5. Step 5: Solve for x
   x = 49,565,388.22/9,370.18
6. Step 6: Final answer
   x = 5,289.69