Finding the Fourth Proportional to 337,016.62, 465,082.86 and 186,113.62

Step by Step Solution

1. Step 1: Write the proportion equation
   337,016.62 : 465,082.86 = 186,113.62 : x
2. Step 2: Convert to fraction form
   337,016.62/465,082.86 = 186,113.62/x
3. Step 3: Cross multiply
   337,016.62x = 465,082.86 × 186,113.62
4. Step 4: Simplify right side
   337,016.62x = 86,558,254,674.55
5. Step 5: Solve for x
   x = 86,558,254,674.55/337,016.62
6. Step 6: Final answer
   x = 256,836.75