Finding the Fourth Proportional to 737,043.98, 1,017,108.78 and 414,753.89

Step by Step Solution

1. Step 1: Write the proportion equation
   737,043.98 : 1,017,108.78 = 414,753.89 : x
2. Step 2: Convert to fraction form
   737,043.98/1,017,108.78 = 414,753.89/x
3. Step 3: Cross multiply
   737,043.98x = 1,017,108.78 × 414,753.89
4. Step 4: Simplify right side
   737,043.98x = 421,849,823,058.15
5. Step 5: Solve for x
   x = 421,849,823,058.15/737,043.98
6. Step 6: Final answer
   x = 572,353.66