Finding the Fourth Proportional to 89,010.58, 122,833.89 and 48,723.52

Step by Step Solution

1. Step 1: Write the proportion equation
   89,010.58 : 122,833.89 = 48,723.52 : x
2. Step 2: Convert to fraction form
   89,010.58/122,833.89 = 48,723.52/x
3. Step 3: Cross multiply
   89,010.58x = 122,833.89 × 48,723.52
4. Step 4: Simplify right side
   89,010.58x = 5,984,899,496.09
5. Step 5: Solve for x
   x = 5,984,899,496.09/89,010.58
6. Step 6: Final answer
   x = 67,238.07