Finding the Fourth Proportional to 58,575.44, 80,834.00 and 31,718.00

Step by Step Solution

1. Step 1: Write the proportion equation
   58,575.44 : 80,834.00 = 31,718.00 : x
2. Step 2: Convert to fraction form
   58,575.44/80,834.00 = 31,718.00/x
3. Step 3: Cross multiply
   58,575.44x = 80,834.00 × 31,718.00
4. Step 4: Simplify right side
   58,575.44x = 2,563,892,249.24
5. Step 5: Solve for x
   x = 2,563,892,249.24/58,575.44
6. Step 6: Final answer
   x = 43,770.78