Finding the Fourth Proportional to 83,276.67, 114,924.53 and 45,550.89

Step by Step Solution

1. Step 1: Write the proportion equation
   83,276.67 : 114,924.53 = 45,550.89 : x
2. Step 2: Convert to fraction form
   83,276.67/114,924.53 = 45,550.89/x
3. Step 3: Cross multiply
   83,276.67x = 114,924.53 × 45,550.89
4. Step 4: Simplify right side
   83,276.67x = 5,234,914,624.33
5. Step 5: Solve for x
   x = 5,234,914,624.33/83,276.67
6. Step 6: Final answer
   x = 62,861.72