Finding the Fourth Proportional to 42,292.08, 63,440.16 and 23,558.04

Step by Step Solution

1. Step 1: Write the proportion equation
   42,292.08 : 63,440.16 = 23,558.04 : x
2. Step 2: Convert to fraction form
   42,292.08/63,440.16 = 23,558.04/x
3. Step 3: Cross multiply
   42,292.08x = 63,440.16 × 23,558.04
4. Step 4: Simplify right side
   42,292.08x = 1,494,525,826.89
5. Step 5: Solve for x
   x = 1,494,525,826.89/42,292.08
6. Step 6: Final answer
   x = 35,338.20