Finding the Fourth Proportional to 82,372.65, 123,561.01 and 23,206.10

Step by Step Solution

1. Step 1: Write the proportion equation
   82,372.65 : 123,561.01 = 23,206.10 : x
2. Step 2: Convert to fraction form
   82,372.65/123,561.01 = 23,206.10/x
3. Step 3: Cross multiply
   82,372.65x = 123,561.01 × 23,206.10
4. Step 4: Simplify right side
   82,372.65x = 2,867,368,565.36
5. Step 5: Solve for x
   x = 2,867,368,565.36/82,372.65
6. Step 6: Final answer
   x = 34,809.72