Finding the Fourth Proportional to 82,968.04, 114,494.88 and 45,241.48

Step by Step Solution

1. Step 1: Write the proportion equation
   82,968.04 : 114,494.88 = 45,241.48 : x
2. Step 2: Convert to fraction form
   82,968.04/114,494.88 = 45,241.48/x
3. Step 3: Cross multiply
   82,968.04x = 114,494.88 × 45,241.48
4. Step 4: Simplify right side
   82,968.04x = 5,179,917,823.62
5. Step 5: Solve for x
   x = 5,179,917,823.62/82,968.04
6. Step 6: Final answer
   x = 62,432.69