Finding the Fourth Proportional to 35,443.05, 48,909.60 and 19,527.18

Step by Step Solution

1. Step 1: Write the proportion equation
   35,443.05 : 48,909.60 = 19,527.18 : x
2. Step 2: Convert to fraction form
   35,443.05/48,909.60 = 19,527.18/x
3. Step 3: Cross multiply
   35,443.05x = 48,909.60 × 19,527.18
4. Step 4: Simplify right side
   35,443.05x = 955,066,562.93
5. Step 5: Solve for x
   x = 955,066,562.93/35,443.05
6. Step 6: Final answer
   x = 26,946.51