Finding the Fourth Proportional to 59,987.80, 82,788.06 and 34,502.42

Step by Step Solution

1. Step 1: Write the proportion equation
   59,987.80 : 82,788.06 = 34,502.42 : x
2. Step 2: Convert to fraction form
   59,987.80/82,788.06 = 34,502.42/x
3. Step 3: Cross multiply
   59,987.80x = 82,788.06 × 34,502.42
4. Step 4: Simplify right side
   59,987.80x = 2,856,388,417.11
5. Step 5: Solve for x
   x = 2,856,388,417.11/59,987.80
6. Step 6: Final answer
   x = 47,616.16