Finding the Fourth Proportional to 82,749.75, 114,196.49 and 45,024

Step by Step Solution

1. Step 1: Write the proportion equation
   82,749.75 : 114,196.49 = 45,024 : x
2. Step 2: Convert to fraction form
   82,749.75/114,196.49 = 45,024/x
3. Step 3: Cross multiply
   82,749.75x = 114,196.49 × 45,024
4. Step 4: Simplify right side
   82,749.75x = 5,141,582,540.64
5. Step 5: Solve for x
   x = 5,141,582,540.64/82,749.75
6. Step 6: Final answer
   x = 62,134.12