Finding the Fourth Proportional to 112,153.98, 168,181.76 and 41,984.09

Step by Step Solution

1. Step 1: Write the proportion equation
   112,153.98 : 168,181.76 = 41,984.09 : x
2. Step 2: Convert to fraction form
   112,153.98/168,181.76 = 41,984.09/x
3. Step 3: Cross multiply
   112,153.98x = 168,181.76 × 41,984.09
4. Step 4: Simplify right side
   112,153.98x = 7,060,958,042.93
5. Step 5: Solve for x
   x = 7,060,958,042.93/112,153.98
6. Step 6: Final answer
   x = 62,957.71