Finding the Fourth Proportional to 6,740.01, 9,300.15 and 3,755.70

Step by Step Solution

1. Step 1: Write the proportion equation
   6,740.01 : 9,300.15 = 3,755.70 : x
2. Step 2: Convert to fraction form
   6,740.01/9,300.15 = 3,755.70/x
3. Step 3: Cross multiply
   6,740.01x = 9,300.15 × 3,755.70
4. Step 4: Simplify right side
   6,740.01x = 34,928,573.36
5. Step 5: Solve for x
   x = 34,928,573.36/6,740.01
6. Step 6: Final answer
   x = 5,182.27