Finding the Fourth Proportional to 587,092.72, 880,361.50 and 227,432.03

Step by Step Solution

1. Step 1: Write the proportion equation
   587,092.72 : 880,361.50 = 227,432.03 : x
2. Step 2: Convert to fraction form
   587,092.72/880,361.50 = 227,432.03/x
3. Step 3: Cross multiply
   587,092.72x = 880,361.50 × 227,432.03
4. Step 4: Simplify right side
   587,092.72x = 200,222,397,539.88
5. Step 5: Solve for x
   x = 200,222,397,539.88/587,092.72
6. Step 6: Final answer
   x = 341,040.51