Finding the Fourth Proportional to 57,910.04, 79,917.54 and 32,759

Step by Step Solution

1. Step 1: Write the proportion equation
   57,910.04 : 79,917.54 = 32,759 : x
2. Step 2: Convert to fraction form
   57,910.04/79,917.54 = 32,759/x
3. Step 3: Cross multiply
   57,910.04x = 79,917.54 × 32,759
4. Step 4: Simplify right side
   57,910.04x = 2,618,018,692.86
5. Step 5: Solve for x
   x = 2,618,018,692.86/57,910.04
6. Step 6: Final answer
   x = 45,208.37