Finding the Fourth Proportional to 14,870.52, 22,300.92 and 5,007.15

Step by Step Solution

1. Step 1: Write the proportion equation
   14,870.52 : 22,300.92 = 5,007.15 : x
2. Step 2: Convert to fraction form
   14,870.52/22,300.92 = 5,007.15/x
3. Step 3: Cross multiply
   14,870.52x = 22,300.92 × 5,007.15
4. Step 4: Simplify right side
   14,870.52x = 111,664,051.58
5. Step 5: Solve for x
   x = 111,664,051.58/14,870.52
6. Step 6: Final answer
   x = 7,509.09