Finding the Fourth Proportional to 57,605, 79,495.68 and 32,454.56

Step by Step Solution

1. Step 1: Write the proportion equation
   57,605 : 79,495.68 = 32,454.56 : x
2. Step 2: Convert to fraction form
   57,605/79,495.68 = 32,454.56/x
3. Step 3: Cross multiply
   57,605x = 79,495.68 × 32,454.56
4. Step 4: Simplify right side
   57,605x = 2,579,997,316.30
5. Step 5: Solve for x
   x = 2,579,997,316.30/57,605
6. Step 6: Final answer
   x = 44,787.73