Finding the Fourth Proportional to 749,618.56, 1,034,498.08 and 410,086.82

Step by Step Solution

1. Step 1: Write the proportion equation
   749,618.56 : 1,034,498.08 = 410,086.82 : x
2. Step 2: Convert to fraction form
   749,618.56/1,034,498.08 = 410,086.82/x
3. Step 3: Cross multiply
   749,618.56x = 1,034,498.08 × 410,086.82
4. Step 4: Simplify right side
   749,618.56x = 424,234,027,923.31
5. Step 5: Solve for x
   x = 424,234,027,923.31/749,618.56
6. Step 6: Final answer
   x = 565,933.20