Finding the Fourth Proportional to 162,593.91, 224,406.15 and 111,564.52

Step by Step Solution

1. Step 1: Write the proportion equation
   162,593.91 : 224,406.15 = 111,564.52 : x
2. Step 2: Convert to fraction form
   162,593.91/224,406.15 = 111,564.52/x
3. Step 3: Cross multiply
   162,593.91x = 224,406.15 × 111,564.52
4. Step 4: Simplify right side
   162,593.91x = 25,035,765,108.67
5. Step 5: Solve for x
   x = 25,035,765,108.67/162,593.91
6. Step 6: Final answer
   x = 153,977.26