Finding the Fourth Proportional to 60,053.59, 82,820.26 and 49,828.42

Step by Step Solution

1. Step 1: Write the proportion equation
   60,053.59 : 82,820.26 = 49,828.42 : x
2. Step 2: Convert to fraction form
   60,053.59/82,820.26 = 49,828.42/x
3. Step 3: Cross multiply
   60,053.59x = 82,820.26 × 49,828.42
4. Step 4: Simplify right side
   60,053.59x = 4,126,802,865.60
5. Step 5: Solve for x
   x = 4,126,802,865.60/60,053.59
6. Step 6: Final answer
   x = 68,718.67