Finding the Fourth Proportional to 116,096.59, 174,222.56 and 42,224.59

Step by Step Solution

1. Step 1: Write the proportion equation
   116,096.59 : 174,222.56 = 42,224.59 : x
2. Step 2: Convert to fraction form
   116,096.59/174,222.56 = 42,224.59/x
3. Step 3: Cross multiply
   116,096.59x = 174,222.56 × 42,224.59
4. Step 4: Simplify right side
   116,096.59x = 7,356,476,164.75
5. Step 5: Solve for x
   x = 7,356,476,164.75/116,096.59
6. Step 6: Final answer
   x = 63,365.14