Finding the Fourth Proportional to 42,563.61, 58,737.30 and 23,443.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,563.61 : 58,737.30 = 23,443.02 : x
2. Step 2: Convert to fraction form
   42,563.61/58,737.30 = 23,443.02/x
3. Step 3: Cross multiply
   42,563.61x = 58,737.30 × 23,443.02
4. Step 4: Simplify right side
   42,563.61x = 1,376,979,698.65
5. Step 5: Solve for x
   x = 1,376,979,698.65/42,563.61
6. Step 6: Final answer
   x = 32,351.10