Finding the Fourth Proportional to 52,749.43, 72,796.23 and 30,092.11

Step by Step Solution

1. Step 1: Write the proportion equation
   52,749.43 : 72,796.23 = 30,092.11 : x
2. Step 2: Convert to fraction form
   52,749.43/72,796.23 = 30,092.11/x
3. Step 3: Cross multiply
   52,749.43x = 72,796.23 × 30,092.11
4. Step 4: Simplify right side
   52,749.43x = 2,190,591,978.75
5. Step 5: Solve for x
   x = 2,190,591,978.75/52,749.43
6. Step 6: Final answer
   x = 41,528.26