Finding the Fourth Proportional to 601,368.31, 829,885.82 and 329,435.82

Step by Step Solution

1. Step 1: Write the proportion equation
   601,368.31 : 829,885.82 = 329,435.82 : x
2. Step 2: Convert to fraction form
   601,368.31/829,885.82 = 329,435.82/x
3. Step 3: Cross multiply
   601,368.31x = 829,885.82 × 329,435.82
4. Step 4: Simplify right side
   601,368.31x = 273,394,113,970.89
5. Step 5: Solve for x
   x = 273,394,113,970.89/601,368.31
6. Step 6: Final answer
   x = 454,620.09