Finding the Fourth Proportional to 648,877.34, 895,320.69 and 362,353.34

Step by Step Solution

1. Step 1: Write the proportion equation
   648,877.34 : 895,320.69 = 362,353.34 : x
2. Step 2: Convert to fraction form
   648,877.34/895,320.69 = 362,353.34/x
3. Step 3: Cross multiply
   648,877.34x = 895,320.69 × 362,353.34
4. Step 4: Simplify right side
   648,877.34x = 324,422,442,392.61
5. Step 5: Solve for x
   x = 324,422,442,392.61/648,877.34
6. Step 6: Final answer
   x = 499,974.99