Finding the Fourth Proportional to 83,298.27, 114,954.48 and 45,572.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,298.27 : 114,954.48 = 45,572.52 : x
2. Step 2: Convert to fraction form
   83,298.27/114,954.48 = 45,572.52/x
3. Step 3: Cross multiply
   83,298.27x = 114,954.48 × 45,572.52
4. Step 4: Simplify right side
   83,298.27x = 5,238,765,338.89
5. Step 5: Solve for x
   x = 5,238,765,338.89/83,298.27
6. Step 6: Final answer
   x = 62,891.65