Finding the Fourth Proportional to 1,096,094.34, 1,644,142.31 and 297,375.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,096,094.34 : 1,644,142.31 = 297,375.82 : x
2. Step 2: Convert to fraction form
   1,096,094.34/1,644,142.31 = 297,375.82/x
3. Step 3: Cross multiply
   1,096,094.34x = 1,644,142.31 × 297,375.82
4. Step 4: Simplify right side
   1,096,094.34x = 488,928,163,150.87
5. Step 5: Solve for x
   x = 488,928,163,150.87/1,096,094.34
6. Step 6: Final answer
   x = 446,063.94