Finding the Fourth Proportional to 444,254.52, 613,085.31 and 243,050.52

Step by Step Solution

1. Step 1: Write the proportion equation
   444,254.52 : 613,085.31 = 243,050.52 : x
2. Step 2: Convert to fraction form
   444,254.52/613,085.31 = 243,050.52/x
3. Step 3: Cross multiply
   444,254.52x = 613,085.31 × 243,050.52
4. Step 4: Simplify right side
   444,254.52x = 149,010,703,399.86
5. Step 5: Solve for x
   x = 149,010,703,399.86/444,254.52
6. Step 6: Final answer
   x = 335,417.42