Finding the Fourth Proportional to 82,350.98, 123,527.82 and 23,188.07

Step by Step Solution

1. Step 1: Write the proportion equation
   82,350.98 : 123,527.82 = 23,188.07 : x
2. Step 2: Convert to fraction form
   82,350.98/123,527.82 = 23,188.07/x
3. Step 3: Cross multiply
   82,350.98x = 123,527.82 × 23,188.07
4. Step 4: Simplify right side
   82,350.98x = 2,864,371,737.11
5. Step 5: Solve for x
   x = 2,864,371,737.11/82,350.98
6. Step 6: Final answer
   x = 34,782.49