Finding the Fourth Proportional to 58,973.30, 88,466.16 and 34,012.80

Step by Step Solution

1. Step 1: Write the proportion equation
   58,973.30 : 88,466.16 = 34,012.80 : x
2. Step 2: Convert to fraction form
   58,973.30/88,466.16 = 34,012.80/x
3. Step 3: Cross multiply
   58,973.30x = 88,466.16 × 34,012.80
4. Step 4: Simplify right side
   58,973.30x = 3,008,981,806.85
5. Step 5: Solve for x
   x = 3,008,981,806.85/58,973.30
6. Step 6: Final answer
   x = 51,022.78