Finding the Fourth Proportional to 42,492.03, 58,638.24 and 23,628.75

Step by Step Solution

1. Step 1: Write the proportion equation
   42,492.03 : 58,638.24 = 23,628.75 : x
2. Step 2: Convert to fraction form
   42,492.03/58,638.24 = 23,628.75/x
3. Step 3: Cross multiply
   42,492.03x = 58,638.24 × 23,628.75
4. Step 4: Simplify right side
   42,492.03x = 1,385,548,313.40
5. Step 5: Solve for x
   x = 1,385,548,313.40/42,492.03
6. Step 6: Final answer
   x = 32,607.25