Finding the Fourth Proportional to 83,025.18, 114,574.41 and 45,299.34

Step by Step Solution

1. Step 1: Write the proportion equation
   83,025.18 : 114,574.41 = 45,299.34 : x
2. Step 2: Convert to fraction form
   83,025.18/114,574.41 = 45,299.34/x
3. Step 3: Cross multiply
   83,025.18x = 114,574.41 × 45,299.34
4. Step 4: Simplify right side
   83,025.18x = 5,190,145,153.89
5. Step 5: Solve for x
   x = 5,190,145,153.89/83,025.18
6. Step 6: Final answer
   x = 62,512.90