Finding the Fourth Proportional to 60,736.70, 83,816.78 and 33,878.52

Step by Step Solution

1. Step 1: Write the proportion equation
   60,736.70 : 83,816.78 = 33,878.52 : x
2. Step 2: Convert to fraction form
   60,736.70/83,816.78 = 33,878.52/x
3. Step 3: Cross multiply
   60,736.70x = 83,816.78 × 33,878.52
4. Step 4: Simplify right side
   60,736.70x = 2,839,588,457.57
5. Step 5: Solve for x
   x = 2,839,588,457.57/60,736.70
6. Step 6: Final answer
   x = 46,752.43