Finding the Fourth Proportional to 73,096.88, 109,645.52 and 17,692.88

Step by Step Solution

1. Step 1: Write the proportion equation
   73,096.88 : 109,645.52 = 17,692.88 : x
2. Step 2: Convert to fraction form
   73,096.88/109,645.52 = 17,692.88/x
3. Step 3: Cross multiply
   73,096.88x = 109,645.52 × 17,692.88
4. Step 4: Simplify right side
   73,096.88x = 1,939,944,391.21
5. Step 5: Solve for x
   x = 1,939,944,391.21/73,096.88
6. Step 6: Final answer
   x = 26,539.36