Finding the Fourth Proportional to 42,316.62, 58,396.95 and 23,453.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,316.62 : 58,396.95 = 23,453.34 : x
2. Step 2: Convert to fraction form
   42,316.62/58,396.95 = 23,453.34/x
3. Step 3: Cross multiply
   42,316.62x = 58,396.95 × 23,453.34
4. Step 4: Simplify right side
   42,316.62x = 1,369,603,523.31
5. Step 5: Solve for x
   x = 1,369,603,523.31/42,316.62
6. Step 6: Final answer
   x = 32,365.62