Finding the Fourth Proportional to 42,383.76, 58,484.52 and 23,518.32

Step by Step Solution

1. Step 1: Write the proportion equation
   42,383.76 : 58,484.52 = 23,518.32 : x
2. Step 2: Convert to fraction form
   42,383.76/58,484.52 = 23,518.32/x
3. Step 3: Cross multiply
   42,383.76x = 58,484.52 × 23,518.32
4. Step 4: Simplify right side
   42,383.76x = 1,375,457,656.41
5. Step 5: Solve for x
   x = 1,375,457,656.41/42,383.76
6. Step 6: Final answer
   x = 32,452.47