Finding the Fourth Proportional to 5,304.25, 7,900.35 and 5,026.69

Step by Step Solution

1. Step 1: Write the proportion equation
   5,304.25 : 7,900.35 = 5,026.69 : x
2. Step 2: Convert to fraction form
   5,304.25/7,900.35 = 5,026.69/x
3. Step 3: Cross multiply
   5,304.25x = 7,900.35 × 5,026.69
4. Step 4: Simplify right side
   5,304.25x = 39,712,610.34
5. Step 5: Solve for x
   x = 39,712,610.34/5,304.25
6. Step 6: Final answer
   x = 7,486.94