Finding the Fourth Proportional to 6,748.16, 10,125.39 and 3,051.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,748.16 : 10,125.39 = 3,051.50 : x
2. Step 2: Convert to fraction form
   6,748.16/10,125.39 = 3,051.50/x
3. Step 3: Cross multiply
   6,748.16x = 10,125.39 × 3,051.50
4. Step 4: Simplify right side
   6,748.16x = 30,897,627.59
5. Step 5: Solve for x
   x = 30,897,627.59/6,748.16
6. Step 6: Final answer
   x = 4,578.67