Finding the Fourth Proportional to 96,518.88, 144,742.72 and 33,322.84

Step by Step Solution

1. Step 1: Write the proportion equation
   96,518.88 : 144,742.72 = 33,322.84 : x
2. Step 2: Convert to fraction form
   96,518.88/144,742.72 = 33,322.84/x
3. Step 3: Cross multiply
   96,518.88x = 144,742.72 × 33,322.84
4. Step 4: Simplify right side
   96,518.88x = 4,823,238,499.72
5. Step 5: Solve for x
   x = 4,823,238,499.72/96,518.88
6. Step 6: Final answer
   x = 49,971.97