Finding the Fourth Proportional to 151,004.36, 208,388.58 and 83,024.12

Step by Step Solution

1. Step 1: Write the proportion equation
   151,004.36 : 208,388.58 = 83,024.12 : x
2. Step 2: Convert to fraction form
   151,004.36/208,388.58 = 83,024.12/x
3. Step 3: Cross multiply
   151,004.36x = 208,388.58 × 83,024.12
4. Step 4: Simplify right side
   151,004.36x = 17,301,278,472.55
5. Step 5: Solve for x
   x = 17,301,278,472.55/151,004.36
6. Step 6: Final answer
   x = 114,574.69