Finding the Fourth Proportional to 9,610.92, 14,418.51 and 2,948.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,610.92 : 14,418.51 = 2,948.34 : x
2. Step 2: Convert to fraction form
   9,610.92/14,418.51 = 2,948.34/x
3. Step 3: Cross multiply
   9,610.92x = 14,418.51 × 2,948.34
4. Step 4: Simplify right side
   9,610.92x = 42,510,669.77
5. Step 5: Solve for x
   x = 42,510,669.77/9,610.92
6. Step 6: Final answer
   x = 4,423.16