Finding the Fourth Proportional to 151,925.39, 209,646.27 and 83,941.62

Step by Step Solution

1. Step 1: Write the proportion equation
   151,925.39 : 209,646.27 = 83,941.62 : x
2. Step 2: Convert to fraction form
   151,925.39/209,646.27 = 83,941.62/x
3. Step 3: Cross multiply
   151,925.39x = 209,646.27 × 83,941.62
4. Step 4: Simplify right side
   151,925.39x = 17,598,047,111.05
5. Step 5: Solve for x
   x = 17,598,047,111.05/151,925.39
6. Step 6: Final answer
   x = 115,833.48