Finding the Fourth Proportional to 10,499.52, 15,749.58 and 2,708.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,499.52 : 15,749.58 = 2,708.33 : x
2. Step 2: Convert to fraction form
   10,499.52/15,749.58 = 2,708.33/x
3. Step 3: Cross multiply
   10,499.52x = 15,749.58 × 2,708.33
4. Step 4: Simplify right side
   10,499.52x = 42,655,060.00
5. Step 5: Solve for x
   x = 42,655,060.00/10,499.52
6. Step 6: Final answer
   x = 4,062.57