Finding the Fourth Proportional to 82,130.34, 123,195.72 and 22,965.92

Step by Step Solution

1. Step 1: Write the proportion equation
   82,130.34 : 123,195.72 = 22,965.92 : x
2. Step 2: Convert to fraction form
   82,130.34/123,195.72 = 22,965.92/x
3. Step 3: Cross multiply
   82,130.34x = 123,195.72 × 22,965.92
4. Step 4: Simplify right side
   82,130.34x = 2,829,303,049.86
5. Step 5: Solve for x
   x = 2,829,303,049.86/82,130.34
6. Step 6: Final answer
   x = 34,448.94