Finding the Fourth Proportional to 84,350.72, 116,410.56 and 46,628.48

Step by Step Solution

1. Step 1: Write the proportion equation
   84,350.72 : 116,410.56 = 46,628.48 : x
2. Step 2: Convert to fraction form
   84,350.72/116,410.56 = 46,628.48/x
3. Step 3: Cross multiply
   84,350.72x = 116,410.56 × 46,628.48
4. Step 4: Simplify right side
   84,350.72x = 5,428,047,468.75
5. Step 5: Solve for x
   x = 5,428,047,468.75/84,350.72
6. Step 6: Final answer
   x = 64,350.93