Finding the Fourth Proportional to 84,743.50, 116,945.72 and 46,503.69

Step by Step Solution

1. Step 1: Write the proportion equation
   84,743.50 : 116,945.72 = 46,503.69 : x
2. Step 2: Convert to fraction form
   84,743.50/116,945.72 = 46,503.69/x
3. Step 3: Cross multiply
   84,743.50x = 116,945.72 × 46,503.69
4. Step 4: Simplify right side
   84,743.50x = 5,438,407,569.55
5. Step 5: Solve for x
   x = 5,438,407,569.55/84,743.50
6. Step 6: Final answer
   x = 64,174.92