Finding the Fourth Proportional to 83,092.40, 124,615.56 and 23,912

Step by Step Solution

1. Step 1: Write the proportion equation
   83,092.40 : 124,615.56 = 23,912 : x
2. Step 2: Convert to fraction form
   83,092.40/124,615.56 = 23,912/x
3. Step 3: Cross multiply
   83,092.40x = 124,615.56 × 23,912
4. Step 4: Simplify right side
   83,092.40x = 2,979,807,270.72
5. Step 5: Solve for x
   x = 2,979,807,270.72/83,092.40
6. Step 6: Final answer
   x = 35,861.37