Finding the Fourth Proportional to 162,383.10, 224,081.61 and 88,794.17

Step by Step Solution

1. Step 1: Write the proportion equation
   162,383.10 : 224,081.61 = 88,794.17 : x
2. Step 2: Convert to fraction form
   162,383.10/224,081.61 = 88,794.17/x
3. Step 3: Cross multiply
   162,383.10x = 224,081.61 × 88,794.17
4. Step 4: Simplify right side
   162,383.10x = 19,897,139,959.13
5. Step 5: Solve for x
   x = 19,897,139,959.13/162,383.10
6. Step 6: Final answer
   x = 122,532.09