Finding the Fourth Proportional to 43,483.39, 65,243.83 and 23,488.91

Step by Step Solution

1. Step 1: Write the proportion equation
   43,483.39 : 65,243.83 = 23,488.91 : x
2. Step 2: Convert to fraction form
   43,483.39/65,243.83 = 23,488.91/x
3. Step 3: Cross multiply
   43,483.39x = 65,243.83 × 23,488.91
4. Step 4: Simplify right side
   43,483.39x = 1,532,506,450.93
5. Step 5: Solve for x
   x = 1,532,506,450.93/43,483.39
6. Step 6: Final answer
   x = 35,243.49