Finding the Fourth Proportional to 42,396.61, 58,504.39 and 23,532.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,396.61 : 58,504.39 = 23,532.25 : x
2. Step 2: Convert to fraction form
   42,396.61/58,504.39 = 23,532.25/x
3. Step 3: Cross multiply
   42,396.61x = 58,504.39 × 23,532.25
4. Step 4: Simplify right side
   42,396.61x = 1,376,739,931.58
5. Step 5: Solve for x
   x = 1,376,739,931.58/42,396.61
6. Step 6: Final answer
   x = 32,472.88