Finding the Fourth Proportional to 9,976.91, 14,974.59 and 5,050.01

Step by Step Solution

1. Step 1: Write the proportion equation
   9,976.91 : 14,974.59 = 5,050.01 : x
2. Step 2: Convert to fraction form
   9,976.91/14,974.59 = 5,050.01/x
3. Step 3: Cross multiply
   9,976.91x = 14,974.59 × 5,050.01
4. Step 4: Simplify right side
   9,976.91x = 75,621,754.37
5. Step 5: Solve for x
   x = 75,621,754.37/9,976.91
6. Step 6: Final answer
   x = 7,579.68