Finding the Fourth Proportional to 14,957.02, 22,429.92 and 4,959.91

Step by Step Solution

1. Step 1: Write the proportion equation
   14,957.02 : 22,429.92 = 4,959.91 : x
2. Step 2: Convert to fraction form
   14,957.02/22,429.92 = 4,959.91/x
3. Step 3: Cross multiply
   14,957.02x = 22,429.92 × 4,959.91
4. Step 4: Simplify right side
   14,957.02x = 111,250,384.51
5. Step 5: Solve for x
   x = 111,250,384.51/14,957.02
6. Step 6: Final answer
   x = 7,438.00