Finding the Fourth Proportional to 382,298.22, 573,461.94 and 195,091.02

Step by Step Solution

1. Step 1: Write the proportion equation
   382,298.22 : 573,461.94 = 195,091.02 : x
2. Step 2: Convert to fraction form
   382,298.22/573,461.94 = 195,091.02/x
3. Step 3: Cross multiply
   382,298.22x = 573,461.94 × 195,091.02
4. Step 4: Simplify right side
   382,298.22x = 111,877,274,805.78
5. Step 5: Solve for x
   x = 111,877,274,805.78/382,298.22
6. Step 6: Final answer
   x = 292,643.99