Finding the Fourth Proportional to 67,670.25, 101,504.91 and 52,891.59

Step by Step Solution

1. Step 1: Write the proportion equation
   67,670.25 : 101,504.91 = 52,891.59 : x
2. Step 2: Convert to fraction form
   67,670.25/101,504.91 = 52,891.59/x
3. Step 3: Cross multiply
   67,670.25x = 101,504.91 × 52,891.59
4. Step 4: Simplify right side
   67,670.25x = 5,368,756,661.69
5. Step 5: Solve for x
   x = 5,368,756,661.69/67,670.25
6. Step 6: Final answer
   x = 79,337.03