Finding the Fourth Proportional to 14,915.03, 22,341.50 and 7,024.28

Step by Step Solution

1. Step 1: Write the proportion equation
   14,915.03 : 22,341.50 = 7,024.28 : x
2. Step 2: Convert to fraction form
   14,915.03/22,341.50 = 7,024.28/x
3. Step 3: Cross multiply
   14,915.03x = 22,341.50 × 7,024.28
4. Step 4: Simplify right side
   14,915.03x = 156,932,916.50
5. Step 5: Solve for x
   x = 156,932,916.50/14,915.03
6. Step 6: Final answer
   x = 10,521.80