Finding the Fourth Proportional to 7,436.14, 10,263.74 and 5,050.15

Step by Step Solution

1. Step 1: Write the proportion equation
   7,436.14 : 10,263.74 = 5,050.15 : x
2. Step 2: Convert to fraction form
   7,436.14/10,263.74 = 5,050.15/x
3. Step 3: Cross multiply
   7,436.14x = 10,263.74 × 5,050.15
4. Step 4: Simplify right side
   7,436.14x = 51,833,452.02
5. Step 5: Solve for x
   x = 51,833,452.02/7,436.14
6. Step 6: Final answer
   x = 6,970.48