Finding the Fourth Proportional to 6,301.52, 8,700.12 and 3,914.00

Step by Step Solution

1. Step 1: Write the proportion equation
   6,301.52 : 8,700.12 = 3,914.00 : x
2. Step 2: Convert to fraction form
   6,301.52/8,700.12 = 3,914.00/x
3. Step 3: Cross multiply
   6,301.52x = 8,700.12 × 3,914.00
4. Step 4: Simplify right side
   6,301.52x = 34,052,226.18
5. Step 5: Solve for x
   x = 34,052,226.18/6,301.52
6. Step 6: Final answer
   x = 5,403.82