Finding the Fourth Proportional to 83,317.23, 114,980.67 and 45,591.48

Step by Step Solution

1. Step 1: Write the proportion equation
   83,317.23 : 114,980.67 = 45,591.48 : x
2. Step 2: Convert to fraction form
   83,317.23/114,980.67 = 45,591.48/x
3. Step 3: Cross multiply
   83,317.23x = 114,980.67 × 45,591.48
4. Step 4: Simplify right side
   83,317.23x = 5,242,138,916.69
5. Step 5: Solve for x
   x = 5,242,138,916.69/83,317.23
6. Step 6: Final answer
   x = 62,917.83