Finding the Fourth Proportional to 83,300.38, 114,954.18 and 45,059.96

Step by Step Solution

1. Step 1: Write the proportion equation
   83,300.38 : 114,954.18 = 45,059.96 : x
2. Step 2: Convert to fraction form
   83,300.38/114,954.18 = 45,059.96/x
3. Step 3: Cross multiply
   83,300.38x = 114,954.18 × 45,059.96
4. Step 4: Simplify right side
   83,300.38x = 5,179,830,752.63
5. Step 5: Solve for x
   x = 5,179,830,752.63/83,300.38
6. Step 6: Final answer
   x = 62,182.56