Finding the Fourth Proportional to 42,460, 58,594.88 and 23,601.60

Step by Step Solution

1. Step 1: Write the proportion equation
   42,460 : 58,594.88 = 23,601.60 : x
2. Step 2: Convert to fraction form
   42,460/58,594.88 = 23,601.60/x
3. Step 3: Cross multiply
   42,460x = 58,594.88 × 23,601.60
4. Step 4: Simplify right side
   42,460x = 1,382,932,919.81
5. Step 5: Solve for x
   x = 1,382,932,919.81/42,460
6. Step 6: Final answer
   x = 32,570.25