Finding the Fourth Proportional to 34,823.60, 48,057.72 and 19,510.81

Step by Step Solution

1. Step 1: Write the proportion equation
   34,823.60 : 48,057.72 = 19,510.81 : x
2. Step 2: Convert to fraction form
   34,823.60/48,057.72 = 19,510.81/x
3. Step 3: Cross multiply
   34,823.60x = 48,057.72 × 19,510.81
4. Step 4: Simplify right side
   34,823.60x = 937,644,923.81
5. Step 5: Solve for x
   x = 937,644,923.81/34,823.60
6. Step 6: Final answer
   x = 26,925.56