Finding the Fourth Proportional to 42,271.88, 58,337.01 and 23,409

Step by Step Solution

1. Step 1: Write the proportion equation
   42,271.88 : 58,337.01 = 23,409 : x
2. Step 2: Convert to fraction form
   42,271.88/58,337.01 = 23,409/x
3. Step 3: Cross multiply
   42,271.88x = 58,337.01 × 23,409
4. Step 4: Simplify right side
   42,271.88x = 1,365,611,067.09
5. Step 5: Solve for x
   x = 1,365,611,067.09/42,271.88
6. Step 6: Final answer
   x = 32,305.43