Finding the Fourth Proportional to 35,526.28, 49,025.99 and 19,610.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,526.28 : 49,025.99 = 19,610.72 : x
2. Step 2: Convert to fraction form
   35,526.28/49,025.99 = 19,610.72/x
3. Step 3: Cross multiply
   35,526.28x = 49,025.99 × 19,610.72
4. Step 4: Simplify right side
   35,526.28x = 961,434,864.56
5. Step 5: Solve for x
   x = 961,434,864.56/35,526.28
6. Step 6: Final answer
   x = 27,062.64