Finding the Fourth Proportional to 9,024.35, 12,453.82 and 5,045.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,024.35 : 12,453.82 = 5,045.72 : x
2. Step 2: Convert to fraction form
   9,024.35/12,453.82 = 5,045.72/x
3. Step 3: Cross multiply
   9,024.35x = 12,453.82 × 5,045.72
4. Step 4: Simplify right side
   9,024.35x = 62,838,413.77
5. Step 5: Solve for x
   x = 62,838,413.77/9,024.35
6. Step 6: Final answer
   x = 6,963.21