Finding the Fourth Proportional to 52,744.12, 79,091.58 and 30,563.86

Step by Step Solution

1. Step 1: Write the proportion equation
   52,744.12 : 79,091.58 = 30,563.86 : x
2. Step 2: Convert to fraction form
   52,744.12/79,091.58 = 30,563.86/x
3. Step 3: Cross multiply
   52,744.12x = 79,091.58 × 30,563.86
4. Step 4: Simplify right side
   52,744.12x = 2,417,343,978.30
5. Step 5: Solve for x
   x = 2,417,343,978.30/52,744.12
6. Step 6: Final answer
   x = 45,831.53