Finding the Fourth Proportional to 6,188.50, 8,525.69 and 5,062.87

Step by Step Solution

1. Step 1: Write the proportion equation
   6,188.50 : 8,525.69 = 5,062.87 : x
2. Step 2: Convert to fraction form
   6,188.50/8,525.69 = 5,062.87/x
3. Step 3: Cross multiply
   6,188.50x = 8,525.69 × 5,062.87
4. Step 4: Simplify right side
   6,188.50x = 43,164,461.46
5. Step 5: Solve for x
   x = 43,164,461.46/6,188.50
6. Step 6: Final answer
   x = 6,974.95