Finding the Fourth Proportional to 32,935.91, 45,477.76 and 30,417.10

Step by Step Solution

1. Step 1: Write the proportion equation
   32,935.91 : 45,477.76 = 30,417.10 : x
2. Step 2: Convert to fraction form
   32,935.91/45,477.76 = 30,417.10/x
3. Step 3: Cross multiply
   32,935.91x = 45,477.76 × 30,417.10
4. Step 4: Simplify right side
   32,935.91x = 1,383,301,383.96
5. Step 5: Solve for x
   x = 1,383,301,383.96/32,935.91
6. Step 6: Final answer
   x = 41,999.79