Finding the Fourth Proportional to 67,474.82, 101,144.50 and 23,071.20

Step by Step Solution

1. Step 1: Write the proportion equation
   67,474.82 : 101,144.50 = 23,071.20 : x
2. Step 2: Convert to fraction form
   67,474.82/101,144.50 = 23,071.20/x
3. Step 3: Cross multiply
   67,474.82x = 101,144.50 × 23,071.20
4. Step 4: Simplify right side
   67,474.82x = 2,333,525,404.84
5. Step 5: Solve for x
   x = 2,333,525,404.84/67,474.82
6. Step 6: Final answer
   x = 34,583.65