Finding the Fourth Proportional to 71,007.32, 106,496.40 and 33,551.48

Step by Step Solution

1. Step 1: Write the proportion equation
   71,007.32 : 106,496.40 = 33,551.48 : x
2. Step 2: Convert to fraction form
   71,007.32/106,496.40 = 33,551.48/x
3. Step 3: Cross multiply
   71,007.32x = 106,496.40 × 33,551.48
4. Step 4: Simplify right side
   71,007.32x = 3,573,111,834.67
5. Step 5: Solve for x
   x = 3,573,111,834.67/71,007.32
6. Step 6: Final answer
   x = 50,320.33