Finding the Fourth Proportional to 60,742.76, 83,834.24 and 36,864.81

Step by Step Solution

1. Step 1: Write the proportion equation
   60,742.76 : 83,834.24 = 36,864.81 : x
2. Step 2: Convert to fraction form
   60,742.76/83,834.24 = 36,864.81/x
3. Step 3: Cross multiply
   60,742.76x = 83,834.24 × 36,864.81
4. Step 4: Simplify right side
   60,742.76x = 3,090,533,144.77
5. Step 5: Solve for x
   x = 3,090,533,144.77/60,742.76
6. Step 6: Final answer
   x = 50,879.04