Finding the Fourth Proportional to 89,371.39, 123,250.22 and 60,733.98

Step by Step Solution

1. Step 1: Write the proportion equation
   89,371.39 : 123,250.22 = 60,733.98 : x
2. Step 2: Convert to fraction form
   89,371.39/123,250.22 = 60,733.98/x
3. Step 3: Cross multiply
   89,371.39x = 123,250.22 × 60,733.98
4. Step 4: Simplify right side
   89,371.39x = 7,485,476,396.48
5. Step 5: Solve for x
   x = 7,485,476,396.48/89,371.39
6. Step 6: Final answer
   x = 83,756.97