Finding the Fourth Proportional to 7,265.88, 10,026.72 and 4,281.90

Step by Step Solution

1. Step 1: Write the proportion equation
   7,265.88 : 10,026.72 = 4,281.90 : x
2. Step 2: Convert to fraction form
   7,265.88/10,026.72 = 4,281.90/x
3. Step 3: Cross multiply
   7,265.88x = 10,026.72 × 4,281.90
4. Step 4: Simplify right side
   7,265.88x = 42,933,412.37
5. Step 5: Solve for x
   x = 42,933,412.37/7,265.88
6. Step 6: Final answer
   x = 5,908.91