Finding the Fourth Proportional to 83,314.75, 114,974.36 and 45,589

Step by Step Solution

1. Step 1: Write the proportion equation
   83,314.75 : 114,974.36 = 45,589 : x
2. Step 2: Convert to fraction form
   83,314.75/114,974.36 = 45,589/x
3. Step 3: Cross multiply
   83,314.75x = 114,974.36 × 45,589
4. Step 4: Simplify right side
   83,314.75x = 5,241,566,098.04
5. Step 5: Solve for x
   x = 5,241,566,098.04/83,314.75
6. Step 6: Final answer
   x = 62,912.82