Finding the Fourth Proportional to 109,756.24, 151,463.56 and 59,454.80

Step by Step Solution

1. Step 1: Write the proportion equation
   109,756.24 : 151,463.56 = 59,454.80 : x
2. Step 2: Convert to fraction form
   109,756.24/151,463.56 = 59,454.80/x
3. Step 3: Cross multiply
   109,756.24x = 151,463.56 × 59,454.80
4. Step 4: Simplify right side
   109,756.24x = 9,005,235,667.09
5. Step 5: Solve for x
   x = 9,005,235,667.09/109,756.24
6. Step 6: Final answer
   x = 82,047.60