Finding the Fourth Proportional to 42,121.52, 58,127 and 23,258.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,121.52 : 58,127 = 23,258.16 : x
2. Step 2: Convert to fraction form
   42,121.52/58,127 = 23,258.16/x
3. Step 3: Cross multiply
   42,121.52x = 58,127 × 23,258.16
4. Step 4: Simplify right side
   42,121.52x = 1,351,927,066.32
5. Step 5: Solve for x
   x = 1,351,927,066.32/42,121.52
6. Step 6: Final answer
   x = 32,095.88