Finding the Fourth Proportional to 83,382.59, 115,069.34 and 45,654.41

Step by Step Solution

1. Step 1: Write the proportion equation
   83,382.59 : 115,069.34 = 45,654.41 : x
2. Step 2: Convert to fraction form
   83,382.59/115,069.34 = 45,654.41/x
3. Step 3: Cross multiply
   83,382.59x = 115,069.34 × 45,654.41
4. Step 4: Simplify right side
   83,382.59x = 5,253,422,826.79
5. Step 5: Solve for x
   x = 5,253,422,826.79/83,382.59
6. Step 6: Final answer
   x = 63,003.83