Finding the Fourth Proportional to 188,366.02, 282,598.17 and 109,404.34

Step by Step Solution

1. Step 1: Write the proportion equation
   188,366.02 : 282,598.17 = 109,404.34 : x
2. Step 2: Convert to fraction form
   188,366.02/282,598.17 = 109,404.34/x
3. Step 3: Cross multiply
   188,366.02x = 282,598.17 × 109,404.34
4. Step 4: Simplify right side
   188,366.02x = 30,917,466,274.06
5. Step 5: Solve for x
   x = 30,917,466,274.06/188,366.02
6. Step 6: Final answer
   x = 164,135.05