Finding the Fourth Proportional to 60,783.76, 83,920.11 and 41,695.51

Step by Step Solution

1. Step 1: Write the proportion equation
   60,783.76 : 83,920.11 = 41,695.51 : x
2. Step 2: Convert to fraction form
   60,783.76/83,920.11 = 41,695.51/x
3. Step 3: Cross multiply
   60,783.76x = 83,920.11 × 41,695.51
4. Step 4: Simplify right side
   60,783.76x = 3,499,091,785.71
5. Step 5: Solve for x
   x = 3,499,091,785.71/60,783.76
6. Step 6: Final answer
   x = 57,566.23