Finding the Fourth Proportional to 83,316.83, 114,976.73 and 45,076.25

Step by Step Solution

1. Step 1: Write the proportion equation
   83,316.83 : 114,976.73 = 45,076.25 : x
2. Step 2: Convert to fraction form
   83,316.83/114,976.73 = 45,076.25/x
3. Step 3: Cross multiply
   83,316.83x = 114,976.73 × 45,076.25
4. Step 4: Simplify right side
   83,316.83x = 5,182,719,025.40
5. Step 5: Solve for x
   x = 5,182,719,025.40/83,316.83
6. Step 6: Final answer
   x = 62,204.95