Finding the Fourth Proportional to 162,566.69, 224,308.42 and 111,560.82

Step by Step Solution

1. Step 1: Write the proportion equation
   162,566.69 : 224,308.42 = 111,560.82 : x
2. Step 2: Convert to fraction form
   162,566.69/224,308.42 = 111,560.82/x
3. Step 3: Cross multiply
   162,566.69x = 224,308.42 × 111,560.82
4. Step 4: Simplify right side
   162,566.69x = 25,024,030,146.56
5. Step 5: Solve for x
   x = 25,024,030,146.56/162,566.69
6. Step 6: Final answer
   x = 153,930.86