Finding the Fourth Proportional to 773,926.65, 1,067,982.82 and 429,784.38

Step by Step Solution

1. Step 1: Write the proportion equation
   773,926.65 : 1,067,982.82 = 429,784.38 : x
2. Step 2: Convert to fraction form
   773,926.65/1,067,982.82 = 429,784.38/x
3. Step 3: Cross multiply
   773,926.65x = 1,067,982.82 × 429,784.38
4. Step 4: Simplify right side
   773,926.65x = 459,002,328,804.44
5. Step 5: Solve for x
   x = 459,002,328,804.44/773,926.65
6. Step 6: Final answer
   x = 593,082.47