Finding the Fourth Proportional to 59,073, 88,635.60 and 30,986.34

Step by Step Solution

1. Step 1: Write the proportion equation
   59,073 : 88,635.60 = 30,986.34 : x
2. Step 2: Convert to fraction form
   59,073/88,635.60 = 30,986.34/x
3. Step 3: Cross multiply
   59,073x = 88,635.60 × 30,986.34
4. Step 4: Simplify right side
   59,073x = 2,746,492,837.70
5. Step 5: Solve for x
   x = 2,746,492,837.70/59,073
6. Step 6: Final answer
   x = 46,493.20