Finding the Fourth Proportional to 42,071.16, 58,058.82 and 23,207.88

Step by Step Solution

1. Step 1: Write the proportion equation
   42,071.16 : 58,058.82 = 23,207.88 : x
2. Step 2: Convert to fraction form
   42,071.16/58,058.82 = 23,207.88/x
3. Step 3: Cross multiply
   42,071.16x = 58,058.82 × 23,207.88
4. Step 4: Simplify right side
   42,071.16x = 1,347,422,127.50
5. Step 5: Solve for x
   x = 1,347,422,127.50/42,071.16
6. Step 6: Final answer
   x = 32,027.22