Finding the Fourth Proportional to 6,124.96, 8,495.82 and 5,915.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,124.96 : 8,495.82 = 5,915.16 : x
2. Step 2: Convert to fraction form
   6,124.96/8,495.82 = 5,915.16/x
3. Step 3: Cross multiply
   6,124.96x = 8,495.82 × 5,915.16
4. Step 4: Simplify right side
   6,124.96x = 50,254,134.63
5. Step 5: Solve for x
   x = 50,254,134.63/6,124.96
6. Step 6: Final answer
   x = 8,204.81