Finding the Fourth Proportional to 7,308.63, 10,086.93 and 4,327.02

Step by Step Solution

1. Step 1: Write the proportion equation
   7,308.63 : 10,086.93 = 4,327.02 : x
2. Step 2: Convert to fraction form
   7,308.63/10,086.93 = 4,327.02/x
3. Step 3: Cross multiply
   7,308.63x = 10,086.93 × 4,327.02
4. Step 4: Simplify right side
   7,308.63x = 43,646,347.85
5. Step 5: Solve for x
   x = 43,646,347.85/7,308.63
6. Step 6: Final answer
   x = 5,971.89