Finding the Fourth Proportional to 42,333.03, 58,422.20 and 23,470.15

Step by Step Solution

1. Step 1: Write the proportion equation
   42,333.03 : 58,422.20 = 23,470.15 : x
2. Step 2: Convert to fraction form
   42,333.03/58,422.20 = 23,470.15/x
3. Step 3: Cross multiply
   42,333.03x = 58,422.20 × 23,470.15
4. Step 4: Simplify right side
   42,333.03x = 1,371,177,797.33
5. Step 5: Solve for x
   x = 1,371,177,797.33/42,333.03
6. Step 6: Final answer
   x = 32,390.26