Finding the Fourth Proportional to 84,754.72, 116,962.32 and 47,032.48

Step by Step Solution

1. Step 1: Write the proportion equation
   84,754.72 : 116,962.32 = 47,032.48 : x
2. Step 2: Convert to fraction form
   84,754.72/116,962.32 = 47,032.48/x
3. Step 3: Cross multiply
   84,754.72x = 116,962.32 × 47,032.48
4. Step 4: Simplify right side
   84,754.72x = 5,501,027,976.15
5. Step 5: Solve for x
   x = 5,501,027,976.15/84,754.72
6. Step 6: Final answer
   x = 64,905.27