Finding the Fourth Proportional to 80,847.59, 111,570.41 and 45,037.49

Step by Step Solution

1. Step 1: Write the proportion equation
   80,847.59 : 111,570.41 = 45,037.49 : x
2. Step 2: Convert to fraction form
   80,847.59/111,570.41 = 45,037.49/x
3. Step 3: Cross multiply
   80,847.59x = 111,570.41 × 45,037.49
4. Step 4: Simplify right side
   80,847.59x = 5,024,850,779.41
5. Step 5: Solve for x
   x = 5,024,850,779.41/80,847.59
6. Step 6: Final answer
   x = 62,152.14