Finding the Fourth Proportional to 932,671.94, 1,397,673.02 and 400,050.50

Step by Step Solution

1. Step 1: Write the proportion equation
   932,671.94 : 1,397,673.02 = 400,050.50 : x
2. Step 2: Convert to fraction form
   932,671.94/1,397,673.02 = 400,050.50/x
3. Step 3: Cross multiply
   932,671.94x = 1,397,673.02 × 400,050.50
4. Step 4: Simplify right side
   932,671.94x = 559,139,784,499.27
5. Step 5: Solve for x
   x = 559,139,784,499.27/932,671.94
6. Step 6: Final answer
   x = 599,503.17