Finding the Fourth Proportional to 60,863.57, 83,985.57 and 41,759.79

Step by Step Solution

1. Step 1: Write the proportion equation
   60,863.57 : 83,985.57 = 41,759.79 : x
2. Step 2: Convert to fraction form
   60,863.57/83,985.57 = 41,759.79/x
3. Step 3: Cross multiply
   60,863.57x = 83,985.57 × 41,759.79
4. Step 4: Simplify right side
   60,863.57x = 3,507,219,451.28
5. Step 5: Solve for x
   x = 3,507,219,451.28/60,863.57
6. Step 6: Final answer
   x = 57,624.28