Finding the Fourth Proportional to 47,105.62, 64,996.56 and 30,096.77

Step by Step Solution

1. Step 1: Write the proportion equation
   47,105.62 : 64,996.56 = 30,096.77 : x
2. Step 2: Convert to fraction form
   47,105.62/64,996.56 = 30,096.77/x
3. Step 3: Cross multiply
   47,105.62x = 64,996.56 × 30,096.77
4. Step 4: Simplify right side
   47,105.62x = 1,956,186,192.13
5. Step 5: Solve for x
   x = 1,956,186,192.13/47,105.62
6. Step 6: Final answer
   x = 41,527.66