Finding the Fourth Proportional to 9,003.42, 12,425.40 and 5,024.70

Step by Step Solution

1. Step 1: Write the proportion equation
   9,003.42 : 12,425.40 = 5,024.70 : x
2. Step 2: Convert to fraction form
   9,003.42/12,425.40 = 5,024.70/x
3. Step 3: Cross multiply
   9,003.42x = 12,425.40 × 5,024.70
4. Step 4: Simplify right side
   9,003.42x = 62,433,907.38
5. Step 5: Solve for x
   x = 62,433,907.38/9,003.42
6. Step 6: Final answer
   x = 6,934.47