Finding the Fourth Proportional to 9,648.43, 14,465.35 and 3,070.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,648.43 : 14,465.35 = 3,070.82 : x
2. Step 2: Convert to fraction form
   9,648.43/14,465.35 = 3,070.82/x
3. Step 3: Cross multiply
   9,648.43x = 14,465.35 × 3,070.82
4. Step 4: Simplify right side
   9,648.43x = 44,420,514.57
5. Step 5: Solve for x
   x = 44,420,514.57/9,648.43
6. Step 6: Final answer
   x = 4,603.91