Finding the Fourth Proportional to 10,050.99, 15,077.85 and 3,475.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,050.99 : 15,077.85 = 3,475.41 : x
2. Step 2: Convert to fraction form
   10,050.99/15,077.85 = 3,475.41/x
3. Step 3: Cross multiply
   10,050.99x = 15,077.85 × 3,475.41
4. Step 4: Simplify right side
   10,050.99x = 52,401,641.09
5. Step 5: Solve for x
   x = 52,401,641.09/10,050.99
6. Step 6: Final answer
   x = 5,213.58