Finding the Fourth Proportional to 84,374.84, 116,433.78 and 48,568.52

Step by Step Solution

1. Step 1: Write the proportion equation
   84,374.84 : 116,433.78 = 48,568.52 : x
2. Step 2: Convert to fraction form
   84,374.84/116,433.78 = 48,568.52/x
3. Step 3: Cross multiply
   84,374.84x = 116,433.78 × 48,568.52
4. Step 4: Simplify right side
   84,374.84x = 5,655,016,372.61
5. Step 5: Solve for x
   x = 5,655,016,372.61/84,374.84
6. Step 6: Final answer
   x = 67,022.54