Finding the Fourth Proportional to 42,200.25, 58,233.98 and 23,076.23

Step by Step Solution

1. Step 1: Write the proportion equation
   42,200.25 : 58,233.98 = 23,076.23 : x
2. Step 2: Convert to fraction form
   42,200.25/58,233.98 = 23,076.23/x
3. Step 3: Cross multiply
   42,200.25x = 58,233.98 × 23,076.23
4. Step 4: Simplify right side
   42,200.25x = 1,343,820,716.30
5. Step 5: Solve for x
   x = 1,343,820,716.30/42,200.25
6. Step 6: Final answer
   x = 31,843.90