Finding the Fourth Proportional to 80,870.00, 111,599.11 and 45,059.24

Step by Step Solution

1. Step 1: Write the proportion equation
   80,870.00 : 111,599.11 = 45,059.24 : x
2. Step 2: Convert to fraction form
   80,870.00/111,599.11 = 45,059.24/x
3. Step 3: Cross multiply
   80,870.00x = 111,599.11 × 45,059.24
4. Step 4: Simplify right side
   80,870.00x = 5,028,570,410.63
5. Step 5: Solve for x
   x = 5,028,570,410.63/80,870.00
6. Step 6: Final answer
   x = 62,180.92