Finding the Fourth Proportional to 10,610.84, 15,915.98 and 5,068.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,610.84 : 15,915.98 = 5,068.10 : x
2. Step 2: Convert to fraction form
   10,610.84/15,915.98 = 5,068.10/x
3. Step 3: Cross multiply
   10,610.84x = 15,915.98 × 5,068.10
4. Step 4: Simplify right side
   10,610.84x = 80,663,778.24
5. Step 5: Solve for x
   x = 80,663,778.24/10,610.84
6. Step 6: Final answer
   x = 7,602.02