Finding the Fourth Proportional to 42,477.94, 58,619.63 and 23,615.06

Step by Step Solution

1. Step 1: Write the proportion equation
   42,477.94 : 58,619.63 = 23,615.06 : x
2. Step 2: Convert to fraction form
   42,477.94/58,619.63 = 23,615.06/x
3. Step 3: Cross multiply
   42,477.94x = 58,619.63 × 23,615.06
4. Step 4: Simplify right side
   42,477.94x = 1,384,306,108.10
5. Step 5: Solve for x
   x = 1,384,306,108.10/42,477.94
6. Step 6: Final answer
   x = 32,588.83