Finding the Fourth Proportional to 58,667.60, 87,965.94 and 23,086.28

Step by Step Solution

1. Step 1: Write the proportion equation
   58,667.60 : 87,965.94 = 23,086.28 : x
2. Step 2: Convert to fraction form
   58,667.60/87,965.94 = 23,086.28/x
3. Step 3: Cross multiply
   58,667.60x = 87,965.94 × 23,086.28
4. Step 4: Simplify right side
   58,667.60x = 2,030,806,321.30
5. Step 5: Solve for x
   x = 2,030,806,321.30/58,667.60
6. Step 6: Final answer
   x = 34,615.47