Finding the Fourth Proportional to 151,013.24, 208,375.32 and 83,033

Step by Step Solution

1. Step 1: Write the proportion equation
   151,013.24 : 208,375.32 = 83,033 : x
2. Step 2: Convert to fraction form
   151,013.24/208,375.32 = 83,033/x
3. Step 3: Cross multiply
   151,013.24x = 208,375.32 × 83,033
4. Step 4: Simplify right side
   151,013.24x = 17,302,027,945.56
5. Step 5: Solve for x
   x = 17,302,027,945.56/151,013.24
6. Step 6: Final answer
   x = 114,572.92