Finding the Fourth Proportional to 55,590.46, 76,714.29 and 30,096.17

Step by Step Solution

1. Step 1: Write the proportion equation
   55,590.46 : 76,714.29 = 30,096.17 : x
2. Step 2: Convert to fraction form
   55,590.46/76,714.29 = 30,096.17/x
3. Step 3: Cross multiply
   55,590.46x = 76,714.29 × 30,096.17
4. Step 4: Simplify right side
   55,590.46x = 2,308,806,313.27
5. Step 5: Solve for x
   x = 2,308,806,313.27/55,590.46
6. Step 6: Final answer
   x = 41,532.42