Finding the Fourth Proportional to 42,188.00, 58,219.43 and 23,067.88

Step by Step Solution

1. Step 1: Write the proportion equation
   42,188.00 : 58,219.43 = 23,067.88 : x
2. Step 2: Convert to fraction form
   42,188.00/58,219.43 = 23,067.88/x
3. Step 3: Cross multiply
   42,188.00x = 58,219.43 × 23,067.88
4. Step 4: Simplify right side
   42,188.00x = 1,342,998,564.02
5. Step 5: Solve for x
   x = 1,342,998,564.02/42,188.00
6. Step 6: Final answer
   x = 31,833.66