Finding the Fourth Proportional to 10,060.79, 13,884.03 and 5,584.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,060.79 : 13,884.03 = 5,584.82 : x
2. Step 2: Convert to fraction form
   10,060.79/13,884.03 = 5,584.82/x
3. Step 3: Cross multiply
   10,060.79x = 13,884.03 × 5,584.82
4. Step 4: Simplify right side
   10,060.79x = 77,539,739.00
5. Step 5: Solve for x
   x = 77,539,739.00/10,060.79
6. Step 6: Final answer
   x = 7,707.13