Finding the Fourth Proportional to 9,977.41, 14,975.34 and 5,050.51

Step by Step Solution

1. Step 1: Write the proportion equation
   9,977.41 : 14,975.34 = 5,050.51 : x
2. Step 2: Convert to fraction form
   9,977.41/14,975.34 = 5,050.51/x
3. Step 3: Cross multiply
   9,977.41x = 14,975.34 × 5,050.51
4. Step 4: Simplify right side
   9,977.41x = 75,633,029.55
5. Step 5: Solve for x
   x = 75,633,029.55/9,977.41
6. Step 6: Final answer
   x = 7,580.43