Finding the Fourth Proportional to 136,462.38, 204,665.37 and 36,598.83

Step by Step Solution

1. Step 1: Write the proportion equation
   136,462.38 : 204,665.37 = 36,598.83 : x
2. Step 2: Convert to fraction form
   136,462.38/204,665.37 = 36,598.83/x
3. Step 3: Cross multiply
   136,462.38x = 204,665.37 × 36,598.83
4. Step 4: Simplify right side
   136,462.38x = 7,490,513,083.52
5. Step 5: Solve for x
   x = 7,490,513,083.52/136,462.38
6. Step 6: Final answer
   x = 54,890.68