Finding the Fourth Proportional to 42,394.76, 58,505.72 and 23,533.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,394.76 : 58,505.72 = 23,533.12 : x
2. Step 2: Convert to fraction form
   42,394.76/58,505.72 = 23,533.12/x
3. Step 3: Cross multiply
   42,394.76x = 58,505.72 × 23,533.12
4. Step 4: Simplify right side
   42,394.76x = 1,376,822,129.45
5. Step 5: Solve for x
   x = 1,376,822,129.45/42,394.76
6. Step 6: Final answer
   x = 32,476.23