Finding the Fourth Proportional to 42,620.16, 58,816.22 and 23,500.62

Step by Step Solution

1. Step 1: Write the proportion equation
   42,620.16 : 58,816.22 = 23,500.62 : x
2. Step 2: Convert to fraction form
   42,620.16/58,816.22 = 23,500.62/x
3. Step 3: Cross multiply
   42,620.16x = 58,816.22 × 23,500.62
4. Step 4: Simplify right side
   42,620.16x = 1,382,217,341.98
5. Step 5: Solve for x
   x = 1,382,217,341.98/42,620.16
6. Step 6: Final answer
   x = 32,431.07