Finding the Fourth Proportional to 83,147.52, 124,725.60 and 41,580.48

Step by Step Solution

1. Step 1: Write the proportion equation
   83,147.52 : 124,725.60 = 41,580.48 : x
2. Step 2: Convert to fraction form
   83,147.52/124,725.60 = 41,580.48/x
3. Step 3: Cross multiply
   83,147.52x = 124,725.60 × 41,580.48
4. Step 4: Simplify right side
   83,147.52x = 5,186,150,316.29
5. Step 5: Solve for x
   x = 5,186,150,316.29/83,147.52
6. Step 6: Final answer
   x = 62,372.88