Finding the Fourth Proportional to 108,353.33, 149,519.46 and 60,597.45

Step by Step Solution

1. Step 1: Write the proportion equation
   108,353.33 : 149,519.46 = 60,597.45 : x
2. Step 2: Convert to fraction form
   108,353.33/149,519.46 = 60,597.45/x
3. Step 3: Cross multiply
   108,353.33x = 149,519.46 × 60,597.45
4. Step 4: Simplify right side
   108,353.33x = 9,060,498,001.38
5. Step 5: Solve for x
   x = 9,060,498,001.38/108,353.33
6. Step 6: Final answer
   x = 83,619.94