Finding the Fourth Proportional to 60,696, 83,759.64 and 33,840.72

Step by Step Solution

1. Step 1: Write the proportion equation
   60,696 : 83,759.64 = 33,840.72 : x
2. Step 2: Convert to fraction form
   60,696/83,759.64 = 33,840.72/x
3. Step 3: Cross multiply
   60,696x = 83,759.64 × 33,840.72
4. Step 4: Simplify right side
   60,696x = 2,834,486,524.54
5. Step 5: Solve for x
   x = 2,834,486,524.54/60,696
6. Step 6: Final answer
   x = 46,699.73