Finding the Fourth Proportional to 42,480.96, 58,624 and 23,618.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,480.96 : 58,624 = 23,618.24 : x
2. Step 2: Convert to fraction form
   42,480.96/58,624 = 23,618.24/x
3. Step 3: Cross multiply
   42,480.96x = 58,624 × 23,618.24
4. Step 4: Simplify right side
   42,480.96x = 1,384,595,701.76
5. Step 5: Solve for x
   x = 1,384,595,701.76/42,480.96
6. Step 6: Final answer
   x = 32,593.32