Finding the Fourth Proportional to 737,843.57, 1,104,265.59 and 453,714.10

Step by Step Solution

1. Step 1: Write the proportion equation
   737,843.57 : 1,104,265.59 = 453,714.10 : x
2. Step 2: Convert to fraction form
   737,843.57/1,104,265.59 = 453,714.10/x
3. Step 3: Cross multiply
   737,843.57x = 1,104,265.59 × 453,714.10
4. Step 4: Simplify right side
   737,843.57x = 501,020,868,327.82
5. Step 5: Solve for x
   x = 501,020,868,327.82/737,843.57
6. Step 6: Final answer
   x = 679,034.00