Finding the Fourth Proportional to 109,747.56, 151,452.36 and 59,446.56

Step by Step Solution

1. Step 1: Write the proportion equation
   109,747.56 : 151,452.36 = 59,446.56 : x
2. Step 2: Convert to fraction form
   109,747.56/151,452.36 = 59,446.56/x
3. Step 3: Cross multiply
   109,747.56x = 151,452.36 × 59,446.56
4. Step 4: Simplify right side
   109,747.56x = 9,003,321,805.88
5. Step 5: Solve for x
   x = 9,003,321,805.88/109,747.56
6. Step 6: Final answer
   x = 82,036.65