Finding the Fourth Proportional to 71,089.34, 106,549.16 and 33,087.46

Step by Step Solution

1. Step 1: Write the proportion equation
   71,089.34 : 106,549.16 = 33,087.46 : x
2. Step 2: Convert to fraction form
   71,089.34/106,549.16 = 33,087.46/x
3. Step 3: Cross multiply
   71,089.34x = 106,549.16 × 33,087.46
4. Step 4: Simplify right side
   71,089.34x = 3,525,441,069.53
5. Step 5: Solve for x
   x = 3,525,441,069.53/71,089.34
6. Step 6: Final answer
   x = 49,591.70