Finding the Fourth Proportional to 14,851.05, 22,269.47 and 4,987.59

Step by Step Solution

1. Step 1: Write the proportion equation
   14,851.05 : 22,269.47 = 4,987.59 : x
2. Step 2: Convert to fraction form
   14,851.05/22,269.47 = 4,987.59/x
3. Step 3: Cross multiply
   14,851.05x = 22,269.47 × 4,987.59
4. Step 4: Simplify right side
   14,851.05x = 111,070,960.94
5. Step 5: Solve for x
   x = 111,070,960.94/14,851.05
6. Step 6: Final answer
   x = 7,479.00