Finding the Fourth Proportional to 82,401.04, 113,768.04 and 48,877.84

Step by Step Solution

1. Step 1: Write the proportion equation
   82,401.04 : 113,768.04 = 48,877.84 : x
2. Step 2: Convert to fraction form
   82,401.04/113,768.04 = 48,877.84/x
3. Step 3: Cross multiply
   82,401.04x = 113,768.04 × 48,877.84
4. Step 4: Simplify right side
   82,401.04x = 5,560,736,056.23
5. Step 5: Solve for x
   x = 5,560,736,056.23/82,401.04
6. Step 6: Final answer
   x = 67,483.81