Finding the Fourth Proportional to 82,565.10, 123,823.35 and 23,405.94

Step by Step Solution

1. Step 1: Write the proportion equation
   82,565.10 : 123,823.35 = 23,405.94 : x
2. Step 2: Convert to fraction form
   82,565.10/123,823.35 = 23,405.94/x
3. Step 3: Cross multiply
   82,565.10x = 123,823.35 × 23,405.94
4. Step 4: Simplify right side
   82,565.10x = 2,898,201,900.70
5. Step 5: Solve for x
   x = 2,898,201,900.70/82,565.10
6. Step 6: Final answer
   x = 35,102.02