Finding the Fourth Proportional to 64,833.06, 89,469.56 and 35,025.06

Step by Step Solution

1. Step 1: Write the proportion equation
   64,833.06 : 89,469.56 = 35,025.06 : x
2. Step 2: Convert to fraction form
   64,833.06/89,469.56 = 35,025.06/x
3. Step 3: Cross multiply
   64,833.06x = 89,469.56 × 35,025.06
4. Step 4: Simplify right side
   64,833.06x = 3,133,676,707.17
5. Step 5: Solve for x
   x = 3,133,676,707.17/64,833.06
6. Step 6: Final answer
   x = 48,334.55