Finding the Fourth Proportional to 262,784.02, 362,641.92 and 141,925.33

Step by Step Solution

1. Step 1: Write the proportion equation
   262,784.02 : 362,641.92 = 141,925.33 : x
2. Step 2: Convert to fraction form
   262,784.02/362,641.92 = 141,925.33/x
3. Step 3: Cross multiply
   262,784.02x = 362,641.92 × 141,925.33
4. Step 4: Simplify right side
   262,784.02x = 51,468,074,167.83
5. Step 5: Solve for x
   x = 51,468,074,167.83/262,784.02
6. Step 6: Final answer
   x = 195,856.94