Finding the Fourth Proportional to 59,944.10, 89,887.42 and 28,327.84

Step by Step Solution

1. Step 1: Write the proportion equation
   59,944.10 : 89,887.42 = 28,327.84 : x
2. Step 2: Convert to fraction form
   59,944.10/89,887.42 = 28,327.84/x
3. Step 3: Cross multiply
   59,944.10x = 89,887.42 × 28,327.84
4. Step 4: Simplify right side
   59,944.10x = 2,546,316,451.77
5. Step 5: Solve for x
   x = 2,546,316,451.77/59,944.10
6. Step 6: Final answer
   x = 42,478.18