Finding the Fourth Proportional to 60,707.29, 83,776.55 and 33,851.60

Step by Step Solution

1. Step 1: Write the proportion equation
   60,707.29 : 83,776.55 = 33,851.60 : x
2. Step 2: Convert to fraction form
   60,707.29/83,776.55 = 33,851.60/x
3. Step 3: Cross multiply
   60,707.29x = 83,776.55 × 33,851.60
4. Step 4: Simplify right side
   60,707.29x = 2,835,970,457.24
5. Step 5: Solve for x
   x = 2,835,970,457.24/60,707.29
6. Step 6: Final answer
   x = 46,715.48